2019 - 2024 Kia K5 (DL3) (2.5T-GDI) GTS5 by RaceChip
2019 - 2024 Kia K5 (DL3) (2.5T-GDI) GTS5 by RaceChip
In stock
Lead the Pack
with Chip Performance
Wake up your ride with easier acceleration and improved driving feel.
- Up to +49hp more power
- Up to +26tq more torque
- Superb mid-range punch
- 5-Year Warranty
- Free Bluetooth App (7 settings)
- Free Shipping




Up to +25% Performance

5-Year Product Warranty

Est 2008: made in Germany

Better fuel economy +20% MPG
GTS 5 Specifications

7 tuning levels. The GTS 5 is supplied with the right map for your engine. Choose a level to suit your mood or the engine characteristics.
As one of the first international chip tuning companies, RaceChip has developed a combination of chip tuning and app. Customize your vehicle's performance from your phone.
The RaceChip connects via Bluetooth to your Smartphone so that you can easily adjust settings. This is easier than manually changing each time.
Performance
Lead the Pack with RaceChip Performance
- Up to +49 HP more power
- Up to +26 TQ more torque
- Superb mid-range punch
- Stronger acceleration and quicker response
With RaceChip, you’ll experience a thrilling boost in power, torque, and acceleration, all while maintaining manufacturer safety settings for a perfectly balanced mid-range punch. RaceChip tuning intelligently unlocks your car’s power reserves, optimizing within your engine's design limits for a safe, reliable, and exhilarating drive.
Description
Superb Mid-Range Punch! Unlock Your Stock Car’s Hidden Power with RaceChip
Ever wondered why similar models from the same manufacturer can feel so different? Often, it’s the motor management software—not the hardware—that limits performance. RaceChip’s tuning technology optimizes this software, safely unlocking the hidden reserves in your engine to deliver a powerful boost in performance without costly modifications.
Manufacturers often leave up to 40% extra capacity in your engine to handle various fuel grades and climates. RaceChip taps into 25% of that reserve, making your stock car more fun to drive with stronger mid-range punch, enhanced acceleration, and quicker response. Even if your car already feels powerful, RaceChip unleashes the next level of performance—giving you the thrill of a tuned car while keeping it simple, safe, and within design limits.
The GTS 5 comes pre-loaded with the optimal map for your engine. With 7 fine-tuning maps, selectable via the Digital User Interface, you can easily customize performance to match your driving style or engine characteristics.
- Maps 1-2: Eco Mode
Maximize fuel efficiency with increased torque for smoother driving at lower RPMs, along with a slight boost in horsepower. - Maps 3-5: Sport Mode
Strike the perfect balance between power and fuel economy. This mode offers a noticeable performance boost while allowing you to assess engine behavior before advancing to higher settings. - Maps 6-7: Race Mode
Experience peak performance with maximum horsepower and torque. Start with Map 5 or 6 to test compatibility before pushing to Map 7 for the ultimate driving thrill.
All maps are optimized for performance between 30 mph and 70 mph, delivering what we call the "mid-range punch"—power exactly when you need it for overtaking, highway driving, or spirited acceleration.
Features
- 7 fine tuning mappings
- Free App control
- Eco Mode: up to+20% MPG
- 5-year product warranty
- 2-year engine warranty(up to $5,000)
- 1x re-programming if you change your car
In The Box
- RaceChip GTS chip tuning module
- Wiring kit
- 4 GTS 5 mounting clips
- 4 long cable ties
- User's manual
- QR Code directions
RaceChip Team Video
RaceChip Testimonials (4.8 ⭐⭐⭐⭐⭐)
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I was a bit skeptical at first, but the GTS 5 truly transformed my Honda Civic X. The throttle response is so much sharper now, and I can feel the power boost every time I hit the gas. It’s smoother on the highway, but when I need the extra punch, it’s right there. Easily the best upgrade I’ve made to this car!
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The GTS 5 really wakes up my Mazda CX-5! It feels like a completely different SUV, with more torque and improved fuel efficiency. I don’t have to push as hard to accelerate, and it’s especially nice on long drives. The install was easy, and it’s already made a noticeable difference in how the car handles.
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With the GTS 5 installed, my Toyota Land Cruiser J300 feels unstoppable. The extra power is really noticeable, especially off-road, where I need that extra torque. It’s made such a difference in the way the car handles tough terrain. This tune was worth every penny.
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I installed the GTS 5 on my Nissan Skyline V37 a few weeks ago, and it’s like my car has been given a new life. There’s a clear boost in power and responsiveness, and it’s smooth, too. It pulls harder and feels more stable at higher speeds. This is a game changer for me.
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I was a bit skeptical at first, but the GTS 5 truly transformed my Honda Civic X. The throttle response is so much sharper now, and I can feel the power boost every time I hit the gas. It’s smoother on the highway, but when I need the extra punch, it’s right there. Easily the best upgrade I’ve made to this car!
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The GTS 5 really wakes up my Mazda CX-5! It feels like a completely different SUV, with more torque and improved fuel efficiency. I don’t have to push as hard to accelerate, and it’s especially nice on long drives. The install was easy, and it’s already made a noticeable difference in how the car handles.
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With the GTS 5 installed, my Toyota Land Cruiser J300 feels unstoppable. The extra power is really noticeable, especially off-road, where I need that extra torque. It’s made such a difference in the way the car handles tough terrain. This tune was worth every penny.
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I installed the GTS 5 on my Nissan Skyline V37 a few weeks ago, and it’s like my car has been given a new life. There’s a clear boost in power and responsiveness, and it’s smooth, too. It pulls harder and feels more stable at higher speeds. This is a game changer for me.

Unlock performance, removable tuning.
Easy Install
A piggyback system like RaceChip is the ideal entry-level performance boost because it’s easy to install and remove, allowing drivers to restore factory settings for trade-ins or resale. Unlike ECU remaps, it works alongside the factory ECU, unlocking power reserves without permanent changes.
Key Benefits:
- Quick Setup: Plug-and-play 20 minutes.
- Reversible: Easily return to stock.
- Fine-Tuning Maps: real-time app.
- Engine Protection: warm up timer.
RaceChip provides a powerful, temporary boost with no compromise to factory settings, making it perfect for flexible performance enhancement.

Simple Performance enhancement
Plug & Perform
Today’s engines are controlled by software, and RaceChip’s plug-in devices connect directly to it with advanced mini-computers—on par with those used by top manufacturers. This technology allows RaceChip to precisely register, optimize, and adjust the many parameters involved, ensuring top quality and reliability.
Despite the sophistication, our products are surprisingly easy to install. The result? A fantastic driving experience.

Performance tuning without compromise.
Unleash Your Drive
- Market Leader: 100,000 sold per year
- Wide Compatibility: lots models
- Global: 2,000 shops in 135 countries
With over 100,000 modules sold annually, RaceChip leads in high-tech performance tuning, supporting 1,000+ vehicle models through 2,000 dealers in 135 countries. Our expert engineers design precision tuning modules with OEM-level quality, delivering a unique driving experience every time.
2019 to 2024 Kia K5 DL3 2.5T GDI GTS5 By RaceChip Gains Surprising Power
Kia K5 owners looking for a performance boost will find the RaceChip GTS 5 to be a game-changer. This advanced tuning module enhances power delivery, increasing horsepower and torque by up to 30%.
With seamless integration into the Kia K5 DL3 5T GDI, it refines throttle response and acceleration, creating a sharper, more dynamic driving experience.
- Boosts horsepower and torque, delivering race-level performance.
- Optimized engine mapping enhances fuel delivery and boost pressure.
- Switch between Eco, Sport, and Race modes via the RaceChip app.
- Fine-tune power settings based on driving conditions.
The RaceChip GTS 5 enhances performance without extensive modifications, making it a sought-after upgrade for Kia K5 owners. Its tuning features ensure an exhilarating drive.

Performance Gains You Can Expect
Unlocking new performance levels, the RaceChip GTS 5 refines engine control for immediate throttle response and explosive acceleration. With horsepower and torque gains of up to 30%, this smart tuning solution rivals high-performance models like the Mercedes-Benz C43 and Porsche Panamera 4S Diesel, showcasing impressive real-world improvements.
- Delivers up to +30% HP and TQ for enhanced acceleration.
- Example: The Mercedes-Benz C43 gained +67 HP and +91 TQ with RaceChip tuning.
- Stronger throttle response allows for quicker overtakes and spirited driving.
- Increased low-end torque smooths out city driving and stop-and-go traffic.
- Seamlessly adjust performance settings via smartphone.
- Select from Eco (efficiency), Sport (balance), or Race (maximum power) modes.
The RaceChip GTS 5 optimizes the Kia K5 for thrilling performance while maintaining smooth daily drivability. Experience responsive power and unmatched control on every journey.
How RaceChip Enhances Turbo Power
Kia owners seeking better throttle response and turbo efficiency will appreciate the RaceChip GTS 5. This advanced tuning module fine-tunes boost pressure and fuel injection, delivering rapid acceleration while maintaining engine reliability.
The system enhances forced induction dynamics without compromising long-term durability.
- K5 drivers benefit from optimized turbo pressure, ensuring sharp throttle response.
- Provides up to 30% more horsepower and torque for powerful acceleration.
- Kia engines remain safeguarded through a warm-up timer that prevents cold starts from causing mechanical stress.
- Manages power output to extend engine life, ensuring long-term reliability.
- K5 enthusiasts can modify tuning settings instantly via the RaceChip smartphone app.
- Switch between Eco, Sport, and Race modes depending on driving needs.
With precise power delivery and cutting-edge safety features, the RaceChip GTS 5 transforms turbocharged performance while ensuring the engine stays protected. It’s an essential upgrade for Kia drivers seeking an optimal blend of power and durability.
Tuning Benefits For Daily Driving
K5 drivers enjoy a refined and fuel-efficient experience with the RaceChip GTS 5. This tuning solution enhances throttle smoothness, fuel savings, and overall drivability, making every ride more enjoyable. Whether prioritizing efficiency or a balanced performance edge, this chip adapts seamlessly to daily demands.
- Kia commuters see up to 20% improved MPG, optimizing fuel injection for cost-effective driving.
- Designed for highway travel and long-distance fuel conservation.
- K5 drivers experience sharper throttle response and improved mid-range torque.
- Maintains efficiency while increasing power for a dynamic ride.
- Adjust tuning settings via the RaceChip mobile app for real-time modifications.
- Revert to factory settings with a single tap, maintaining flexibility.
The RaceChip GTS 5 is the premium choice for Kia drivers looking to enhance performance without sacrificing efficiency. Whether navigating daily commutes or enjoying spirited drives, this chip ensures a superior driving experience.
RaceChip GTS 5
- The RaceChip GTS 5 increases horsepower and torque by up to 30%, enhancing acceleration.
- Kia drivers can improve fuel efficiency by up to 20% using Eco Mode.
- The tuning module includes an Engine Protection System+ to extend engine life and prevent mechanical stress.
- Users can switch between Eco, Sport, and Race modes in real-time via the RaceChip smartphone app.
Unlocking More Horsepower Safely
Kia K5 owners can experience enhanced power with confidence, thanks to the RaceChip GTS This advanced tuning solution ensures up to 30% more horsepower and torque while integrating intelligent safeguards to maintain engine longevity.
- Continuously monitors power delivery to prevent excessive engine strain.
- Optimizes performance based on real-time driving conditions for maximum reliability.
- Delays full power output until the engine reaches optimal operating temperature.
- Reduces premature wear, ensuring long-term engine health for Kia K5 and other models.
- Delivers finely tuned adjustments based on driving demands.
- Provides seamless acceleration while maintaining factory-like reliability.
These innovative engine protection features allow Kia K5 enthusiasts to unlock peak performance without sacrificing durability, setting the RaceChip GTS 5 apart as a premium tuning option.
---Comparing Stock Vs Tuned Acceleration
Achieving faster acceleration is one of the most noticeable benefits of RaceChip tuning. By optimizing engine parameters, the GTS 5 delivers impressive reductions in 0-60 mph times, elevating both driving enjoyment and responsiveness.
- 0-60 mph: Stock 5s → RaceChip Tuned 9s
- Kia K5 drivers can experience sharper throttle response for quicker launches.
- 0-60 mph: Stock 2s → RaceChip Tuned 6s
- Optimized torque curve delivers stronger acceleration in all drive modes.
- Kia K5 benefits from sharper mid-range power for effortless overtaking.
- Balanced power delivery ensures smooth yet aggressive performance upgrades.
With RaceChip GTS 5, Kia K5 owners can enjoy sports-car-like acceleration while maintaining optimal engine protection, making every drive more thrilling and engaging.
RaceChip GTS 5
- RaceChip GTS 5 increases horsepower and torque by up to 30% while ensuring engine longevity.
- The Engine Protect System+ continuously monitors power delivery to prevent excessive engine strain.
- With a Warm-Up Timer, full power output is delayed until the engine reaches optimal temperature, reducing wear.
- RaceChip tuning improves 0-60 mph acceleration, with examples like the Mercedes-Benz C43 improving from 5s to 9s.
The Impact Of Custom Engine Mapping
Kia owners seeking optimized performance will appreciate how RaceChip GTS 5 revolutionizes engine tuning. Featuring 7 fine-tuning mappings, this advanced chip allows drivers to personalize power delivery for Eco, Sport, and Race modes, ensuring maximum efficiency and performance.
- K5 drivers can enhance fuel economy with refined throttle response and optimized power distribution.
- Balances power and efficiency, delivering dynamic acceleration for daily commuting or spirited driving.
- Unlocks maximum horsepower and torque, creating an aggressive driving experience tailored for high-performance needs.
Kia enthusiasts can seamlessly adjust their vehicle’s performance using RaceChip’s smartphone app, switching between modes in real time. Whether optimizing efficiency or pushing limits on the highway, GTS 5 ensures a customized driving experience with precision and reliability.
Improving Throttle Response Instantly
K5 drivers often notice throttle lag, which can diminish driving excitement. RaceChip GTS 5 eliminates this issue with advanced digital signal processing, providing immediate acceleration and sharper engine responsiveness.
- Kia vehicles benefit from enhanced pedal sensitivity, reducing power delivery delays and ensuring instant acceleration.
- K5 owners experience minimized throttle lag, transforming driver input into immediate engine response.
- Refine throttle response directly through the RaceChip app for improved real-time driving control.
Kia vehicles equipped with GTS 5 gain an instant edge, whether navigating urban streets or accelerating onto highways. With its precision tuning capabilities, RaceChip ensures an engaging and controlled driving experience.
RaceChip GTS 5
- RaceChip GTS 5 offers 7 fine-tuning mappings for personalized engine performance.
- Kia drivers can switch between Eco, Sport, and Race modes using a smartphone app.
- Advanced digital signal processing reduces throttle lag for instant acceleration.
- Enhances pedal sensitivity, ensuring sharper engine responsiveness.
Fuel Efficiency Changes After Tuning
Kia owners looking for both performance and fuel economy can achieve an impressive balance with the RaceChip GTS By refining engine parameters, this module optimizes power output while enhancing combustion efficiency, leading to up to 20% fuel savings.
K5 drivers will experience responsive acceleration without unnecessary fuel consumption.
- K5 adapts injection timing dynamically, reducing fuel waste in stop-and-go traffic.
- Kia tunes the fuel-to-air ratio in real time, maximizing combustion efficiency and mileage.
Compared to factory settings, RaceChip tuning delivers an efficient yet exhilarating driving experience, ensuring fuel savings without sacrificing power.
Why Turbocharged Engines Benefit Most
K5 turbocharged engines gain the most from RaceChip tuning, as forced induction systems rely on precise boost control. By refining parameters, the GTS 5 enhances torque delivery while preventing excessive strain on components. Kia drivers can expect improved throttle response and smoother acceleration.
- K5 adjusts turbo pressure efficiently, ensuring seamless power transitions.
- Kia offers fine-tuned driving modes, adjusting performance for varying road conditions.
Experience optimized torque, reduced turbo lag, and greater control over your vehicle's power, making every drive more dynamic and engaging.
RaceChip Tuning
- RaceChip GTS 5 improves fuel efficiency by up to 20% through optimized combustion.
- K5 dynamically adjusts injection timing to reduce fuel waste in stop-and-go traffic.
- Turbocharged engines benefit from precise boost control, enhancing torque and acceleration.
- Seven customizable performance mappings allow drivers to adapt to different road conditions.
Understanding ECU Remapping Basics
Kia K5 owners seeking more power often consider ECU remapping, which permanently alters factory engine settings. While this customization increases performance, it can void warranties and lacks the flexibility to revert to stock settings.
RaceChip’s plug-and-play tuning offers a smarter alternative—enhancing power and torque while maintaining engine reliability.
- Kia K5 drivers can install RaceChip in minutes with a simple plug-and-play setup.
- Restore stock settings anytime by removing the module, leaving no trace on the ECU.
- Gain peace of mind with a 2-year engine warranty (up to $10,000) and 5-year product warranty.
Kia K5 drivers benefit from RaceChip’s tuning, achieving dynamic power gains while preserving factory safeguards.
Maximizing Potential Without Compromise
Kia K5 enthusiasts don’t have to choose between performance and engine protection. With RaceChip GTS 5, users experience up to +30% HP and +30% TQ without jeopardizing reliability. Unlike traditional ECU remapping, this module optimizes fuel efficiency and can be adjusted in real time using app control.
- Kia K5 performance climbs with added +30% horsepower and +30% torque.
- Achieve up to +20% better MPG without sacrificing power.
- Backed by a 2-year engine warranty (up to $10,000) and 5-year product guarantee.
The premium chip for your car – unleash Kia K5’s full potential with RaceChip GTS
Kia K5 drivers can enjoy maximum performance while safeguarding their engine with RaceChip’s advanced tuning technology.
Key Benefits of RaceChip for Kia K5
- RaceChip boosts Kia K5’s horsepower and torque by up to 30%.
- The plug-and-play module allows easy installation within minutes.
- Unlike ECU remapping, RaceChip tuning is fully reversible.
- Comes with a 2-year engine warranty (up to $10,000) and a 5-year product guarantee.

RaceChip Performance
About RaceChip
In 2008, Manuel Götz made his passion for automobiles his career: RaceChip was born. Since then, a continuously growing team of vehicle enthusiasts and engineering fans have worked with passion to develop products and forge ahead with new innovations that give you, our customer, the best driving experience possible. Our aim is to make stock vehicles fun to drive.
FAQs
How long to install RaceChip?
The install process is about 20 min total. 10min is normally to allow the vehicle to clear electricity before installing. Install takes about 5 min and another 5 min to get your app running.
What is the return policy?
There is a 15 day return policy. After 15 days there is no returns allowed.
How Do I Contact Customer Support?
Email our support team at hey@jdbracechip.com
Is the app required to run RaceChip?
No, you can manually adjust the level directly on the RaceChip device.
How many tuning maps are available?
The GTS 5 now comes with 7-tuning maps. The RS comes with 6 tuning maps. This allows for great customization and tuning.