Audi B9 A4 2.0T Valved Exhaust System - Cat Back
Max gains of +16 WHP and +17 WTQ on our B9 A4 equipped with a Luft-Technik intake, ECS Intercooler/charge pipes, and a stage 1 tune!
10X Entries Into Our F80 M3 Sweepstakes
For vehicles up through the 2018 model year only (Pre-Facelift)
For vehicles up through the 2018 model year only (Pre-Facelift)
Brand:
ES#:
4488077
Mfg#:
021275ECS01
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Nov 13, 2026
Ships on Nov 13, 2026
ECS "Ti.22" MK7 GTI 3.0" Titanium Catback Exhaust System
Radical weight savings of 62% combined with an exotic exhaust note and beautiful craftsmanship make this Titanium Exhaust System a must-have for your MK7 GTI - Choose between. Choose between Valved or Non-Valved muffler configurations
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4416088
Mfg#:
011951LA04
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
ECS Tuning "HeatShield" Turbo Blanket - IS12/IS20/IS38
Keep your underhood temps low and your turbo speeds high on your MK7 VW 1.8T/2.0T Gen3!
10X Entries Into Our F80 M3 Sweepstakes
Made in the U.S.A.!!
Made in the U.S.A.!!
Brand:
ES#:
3102387
Mfg#:
017210ECS01
Build Your Own MK7 GTI Straight Pipe Kit
Take your stock exhaust from mild to wild!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4415743
Mfg#:
MK7STR8
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
MK4 Jetta GLI 1.8T Performance Catback Exhaust System
In-house engineered for VW MK4 enthusiasts! Featuring T304 SS Tig-welded 2.5" tubing, a center resonator and a straight-through perforated core muffler
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4338307
Mfg#:
013940LA05
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
B9 A4/A5 4" Direct-Fit Exhaust Tips - Black Chrome - Pair
A pair of direct-fit exhaust tips for the B9 A4/A5. No modifications necessary
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3476949
Mfg#:
019490ECS01KT
E82/E88 135 Performance Cat-Back Exhaust
Lightweight cat-back featuring an exotic exhaust note. Designed for minimal drone at driving speed and maximum volume on demand!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4785781
Mfg#:
019281LA
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
MK5 Jetta / Jetta GLI 2.0T 3.0" Catback Exhaust System
Choose between Valved or Non-Valved muffler configurations along with your choice of exhaust tips and more!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4808930
Mfg#:
048711LA01
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
In Stock
In Stock
8v A3 Quattro Valved Catback Exhaust System
In-house engineered for Audi A3 enthusiasts! Featuring T304 SS Tig-welded 3.0" tubing, a center resonator and a valved muffler assembly.
10X Entries Into Our F80 M3 Sweepstakes
Fits both pre and post facelift sedan models. Now available in LOUDER non-resonated variant!
Fits both pre and post facelift sedan models. Now available in LOUDER non-resonated variant!
Brand:
ES#:
4431063
Mfg#:
015517LA
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Oct 29, 2026
Ships on Oct 29, 2026
B6 S4 Muffler Delete Kit - With 4.0" Black Chrome Tips
Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4660138
Mfg#:
042002LA01KT
ECS Tuning is dedicated to providing high quality performance parts for your European vehicle. Using in-house engineering, test fitting, materials testing, manufacturing, and real-world testing on road vehicles, ECS Tuning ensures you get the best performance at an unbeatable price. If you are looking to modify your vehicle to increase your fun per mile, look no further than ECS for your performance and replacement part needs. From wheel spacers, to cold air intakes, boost gauges, and hatch pop kits, ECS Tuning makes anything you can think of, with quality you can trust, performance you can feel, and a price you can get behind.