Deliver up to 577HP with a matching IE Stage 2 Tune and turn your 2.5T into an all-out power monster!
*Does not include Y-pipe adapter (IEEXCQ3) - Necessary if mating to stock cat-back system*
Offers increased horsepower and torque throughout the powerband *(+ 178 HP / + 179 TQ), reduced turbocharger lag, and an enhanced exhaust note - This is the ultimate downpipe solution for the discerning Audi enthusiast!
2X Entries Into Our F80 M3 Sweepstakes *Requires a Stage 2 ECU Remap to eliminate check engine light and to take full advantage of power gains*
Brand:
ES#:
4158500
Mfg#:
034-105-4044
Ships in 2 Business Days
ON SALE!
SAVE 15%
$1510.00
This product was last offered at the strikethrough price on 08-17-2026
Featuring HJS Tuning 200cpsi ECE-approved sports cat - Fits with OE and Milltek cat-back systems.
Brand:
ES#:
3699048
Mfg#:
SSXAU771
Ships in 5 Business Days
$4821.99 USD
Free Shipping
Lifetime Replacement
More About Performance Downpipes
The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system. Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options.
Lifetime Replacement
