Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B7 RS4 V8

Audi B7 RS4 V8 Performance Engine Parts

Sort By
Filter By
Return to Top
ES#4714702 - 1.25G-UMT-CL - 1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White - Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. - Burger Motorsports - Audi BMW Volkswagen MINI

Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714702
Mfg#:
1.25G-UMT-CL
Ships on Aug 5, 2026
$69.00 USD
Free Shipping
on orders $49 and up
ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping
ES#2827264 - SSXAU060BLK - Cat-Back Exhaust System - Resonated - 2.36" stainless steel with dual satin sheen black tips - Milltek Sport - Audi

2.36" stainless steel with dual satin sheen black tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827264
Mfg#:
SSXAU060BLK
Ships in 3 Business Days
$2330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3107638 - 766901kt - Complete Header Exhaust System - Resonated - Stainless steel system with high flow catalytic converter - Supersprint - Audi

Stainless steel system with high flow catalytic converter This system is only for vehicles with a supercharger conversion and does away with the factory vacuum-controlled exhaust flaps

Brand:
Supersprint - Corporate Logo
ES#:
3107638
Mfg#:
766901KT
Ships on Oct 21, 2026
$12253.20 USD
ES#3107636 - 766911KT1 - Header-Back Exhaust System - Non-Resonated - Stainless steel system with high flow catalytic converters - Supersprint - Audi

Stainless steel system with high flow catalytic converters This system does away with the factory vacuum-controlled exhaust flaps

Brand:
Supersprint - Corporate Logo
ES#:
3107636
Mfg#:
766911KT1
Ships on Oct 21, 2026
$7561.99 USD

2.50" exhaust built to last with 304 stainless steel and engineered for dyno-proven power gains

Brand:
Scorpion - Corporate Logo
ES#:
3969334
Mfg#:
SAU029
Ships in 2 Business Days
$2333.99 USD
Free Shipping

Engages water-methanol system at 35PSI Adjustable from 25-50psi

Brand:
SnowPerformance - Corporate Logo
ES#:
2826280
Mfg#:
81081
In Stock at Vendor
$74.99 USD
Free Shipping
on orders $49 and up

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings