BMW F90 M5 S63 4.4L
The AWE catback bolts right up to the factory front pipe for easy installation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal 4" exhaust tips with a 2.75" inlet
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Lifetime Replacement
Achieve perfect exhaust fitment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Manually control muffler valve funtions with the click of a button with this plug and play kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with electronic valves only
Lifetime Replacement
Universal 4" exhaust tips with a 2.75" inlet
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Reduce your BMW's exhaust restrictions for greater power potential!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
4" Turbo to Downpipe Clamp for 4" Downpipes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Lifetime Replacement
By replacing the stock Midpipe with the 3" X-pipe from AWE, flow and sound are increased while additional performance gains are realized
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
2.5" Inlet - 3.5" Outlets - 1x1 Carbon Fiber Sleeves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Achieve perfect exhaust fitment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Control the sound of your M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Easy change the volume of your exhaust with the push of a button!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
