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
For those looking to increase power and bring out the note of their 3.4L powerplant, without turning their backs on perfect daily-drivability and Porsche sophistication.
Constructed from T-304 Stainless Steel, the AWE Porsche 991 Carrera Performance Exhaust shows maximum gains of 29hp and 33tq at the crank and weighs in at 12lbs less than the stock unit!
This product is only confirmed to fit non-PSE vehicles at this time.
Constructed from T-304 Stainless Steel, the AWE Porsche 991 Carrera Performance Exhaust shows maximum gains of 29hp and 33tq at the crank and weighs in at 12lbs less than the stock unit!
This product is only confirmed to fit non-PSE vehicles at this time.
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
Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4070068
Mfg#:
004735LA02
In Stock
ON SALE!
SAVE 12%
$149.99
This product was last offered at the strikethrough price on 05-02-2026
Carbon Fiber exhaust tips featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4305404
Mfg#:
004735LA02KT
In Stock
ON SALE!
$305.99
This product was last offered at the strikethrough price on 06-13-2026
2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4336423
Mfg#:
011966LA07-01
In Stock
ON SALE!
SAVE 15%
$199.99
This product was last offered at the strikethrough price on 05-02-2026
2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4505623
Mfg#:
011966LA07-07KT
In Stock
ON SALE!
$831.99
This product was last offered at the strikethrough price on 06-13-2026
2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4505624
Mfg#:
011966LA07-08KT
Ships on Feb 10, 2027
ON SALE!
$831.99
This product was last offered at the strikethrough price on 06-13-2026
