Increase your sound, performance and aesthetic of your exhaust! Gains up to 10HP and 14FT/LBS of torque in your powerband.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Upgrade To Dinan's Experience Package to Save When Modifying Your G8X M3 or M4!
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!
Brand:
ES#:
4818128
Mfg#:
G8X-M3M4-E-GBGA
Ships in 6 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$6227.99
This product was last offered at the strikethrough price on 06-04-2026
Performance Catback Exhaust for pure unrestricted power and sound. This exhaust takes out all of the stop gates and pairs with the S58 for an iconic driving experience.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Upgrade To Dinan's Foundation Package to Save When Modifying Your G8X M3 or M4!
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! Call In, Chat, Or Email, For Best Price! Limited Time Only!
Add power, sound and unique style to your BMW with this cat-back system from AFE!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4487341
Mfg#:
49-36351-C
Ships in 2 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$4495.00
This product was last offered at the strikethrough price on 01-28-2026
Let your twin-turbo S58 sing with our VAREX Valve equipped exhaust system to suit the BMW G80 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Add power, sound and unique style to your BMW with this cat-back system from AFE!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4487340
Mfg#:
49-36351-P
Back Ordered
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3886.99
This product was last offered at the strikethrough price on 06-04-2026
Add power, sound and unique style to your BMW with this cat-back system from AFE!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4487342
Mfg#:
49-36351-B
Back Ordered
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$4495.00
This product was last offered at the strikethrough price on 06-04-2026
$3596.00 USD
Lifetime Replacement
More About Performance Cat-Back Exhausts
Let your engine sing with a performance cat-back exhaust system from the best exhaust manufacturers in the business.
