Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T!
This product was last offered at the strikethrough price on
08-31-2026
Upgrade your exhaust manifold on your K03 or K04 equipped 1.8T!
This product was last offered at the strikethrough price on
08-31-2026
Increase HP and Air flow!
This product was last offered at the strikethrough price on
08-31-2026
Used to secure the front of the downpipe
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
08-31-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
This product was last offered at the strikethrough price on
08-25-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
This product was last offered at the strikethrough price on
08-25-2026
Maximize your engine's performance!
For front wheel drive models only
Increased Power and Torque!
For FWD models only.
2.5" stainless steel with turn-down exit
For vehicles featuring a "non-cutout" rear valance
3" downpipe with 200-cell high flow catalytic converter for use with OEM cat-back exhaust.
For use with factory cat-back exhaust only. For front wheel drive models only.
This product was last offered at the strikethrough price on
08-17-2026
Fully polished 2.25" system
Precision mandrel bent stainless steel delete pipe, retaining use of the OEM exhaust hanger location.
Replaces the factory exhaust from the downpipe back, featuring a straight-through resonator and AWE's 180 Technology® in the rear muffler section.
2X Entries Into Our F80 M3 Sweepstakes
Crafted from mandrel bent T304 Stainless Steel and replaces the rear exhaust section from the downpipe back.
2X Entries Into Our F80 M3 Sweepstakes
Direct bolt-on upgrade with a GESi 5” G-Sport UHO+ 400cpsi Catalytic Converter.
Install new hardware with your new parts. M10X28
Aluminized Steel constructed for maximum flow