Fine-tune your boost levels for optimum performance
Fine-tune your boost levels for optimum performance
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
All the necessary TTY hardware required when installing servicing the rear differential
Stiffen up your driveline and improve response time with 95A durometer polyurethane
2 required per valve
Replacement springs for JHM 6 speed shifters.
All 6-speed JHM shifters (does not fit any non JHM shifters)
Go from mild to wild, with select parts from ECS Tuning! Select the options you want to customize your build.
10X Entries For Our 25th Anniversary Sweepstakes!
In House Engineered "Air Technology" for maximum performance and stunning aesthetics!
10X Entries For Our 25th Anniversary Sweepstakes!
Requires removal of noise pipe - See optional delete kit ES2580252
This product was last offered at the strikethrough price on
06-13-2026
Black Nitride oversize stainless intake valve for all 4v VW/Audi motors including 16v,20v and 32v motors.
1.5mm oversze Inconel exhuast valve for all 4v VW/Audi motors including 16v,20v and early 32v motors.
Optimal fuel delivery, eliminating the bottleneck caused by the flimsy factory fuel rail.
Optimal fuel delivery, eliminating the bottleneck caused by the flimsy factory fuel rail.
Hardware used for valve replacement
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
When designing a big power boost setup this kit has what you need.