Custom TDI Tunes and Products
Drive more power, reliability, and efficiency with our performance delete kits, ECU tunes, and custom exhaust upgrades designed specifically for VW and Audi TDI engines. Shop NowOn Sale
Save big on select Volkswagen and Audi performance parts with our limited-time Sale. From custom tunes to delete kits and exhaust upgrades, grab the best deals to boost your TDI’s power and efficiency while supplies last.
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Sale!
2009-2014 VW Jetta-Golf-Beetle-Audi A3 Delete & Tuning Package
Original price was: $1,629.00.$1,479.00Current price is: $1,479.00. -
Sale!
2009-2014 2.0L TDI Jetta Golf A3 Beetle Delete Kit
Original price was: $899.00.$799.00Current price is: $799.00. -
Sale!
2012 – 2014 VW Passat TDI Delete & Tuning Package
Original price was: $1,629.00.$1,499.00Current price is: $1,499.00. -
Sale!
2006-2015 TDI Stainless Steel Hood Stack
Original price was: $499.00.$359.00Current price is: $359.00. -
Sale!
2012-2016 VW Touareg Audi Q7 Delete & Tuning Package
Original price was: $1,399.00.$1,299.00Current price is: $1,299.00. -
Sale!
2012 – 2014 VW Passat TDI Delete Kit
Original price was: $929.00.$819.00Current price is: $819.00. -
Sale!
DPF Delete pipe for US SPEC 3.0 TDI 2012-2015 Audi Q7 / VW Touareg
Original price was: $599.00.$499.00Current price is: $499.00. -
Sale!
2012-2014 Passat TDI CKRA Delete and Tuning package w/racepipe
Original price was: $1,799.00.$1,629.00Current price is: $1,629.00. -
Sale!
2015 VW Passat TDI-DPF-EGR-CAT-DEF Delete Kit
Original price was: $1,059.00.$929.00Current price is: $929.00. -
Sale!
Hood Stack Tuning and Delete package
Original price was: $1,349.00.$1,249.00Current price is: $1,249.00. -
Sale!
1.9 8v PD105 & 2.0 16v TDI PD, PPD and CR EGR Delete / Race Pipe
Original price was: $199.00.$179.00Current price is: $179.00. -
Sale!
316L Stainless Steel cat Delete Downpipe for 2012-2015 Volkswagen Touareg 7L & Audi Q7 3.0 TDI V6
Original price was: $799.00.$699.00Current price is: $699.00.
Chose Your Vehicle and Product
Choose Your Tune or Kit
Browse our selection of custom Volkswagen & Audi TDI delete kits, tuning packages, and performance parts to match your vehicle.
Receive Your Powergate & Instructions
We’ll ship your handheld tuner or kit with everything you need, including clear guidance to make installation smooth and stress-free.
Unlock Performance & Drive
Load your custom tune, install your parts, and enjoy the perfect balance of power, efficiency, and reliability. (Check local laws for usage restrictions)
About Diesel DNA Tuning
Diesel DNA Tuning began when two brothers bought a VW Jetta TDI that needed more work than expected. After struggling through four different shops without results, they decided to take matters into their own hands. With determination and mechanical know-how, they learned everything about their TDI, got it running perfectly, and realized they weren’t alone. Others were facing the same challenges. That’s when Diesel DNA Tuning was born.
Innovation
What started as a repair project quickly turned into a passion. The brothers knew there had to be a better way for Volkswagen and Audi TDI owners to get reliable, affordable solutions.
Customer First
What started as a repair project quickly turned into a passion. The brothers knew there had to be a better way for Volkswagen and Audi TDI owners to get reliable, affordable solutions.
Experience Skills
Their mission was to provide custom tunes, delete kits, and performance upgrades at fair prices without sacrificing quality or reliability.
Trusted Work
Over the years, Diesel DNA Tuning has earned trust by helping drivers unlock performance, extend vehicle life, and enjoy the full potential of their TDIs.