Let your S58 breathe! Eliminates the restrictive center resonator for increased sound and adds an x-pipe to increase efficiency.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4858171
Mfg#:
044868LA01
In Stock
ON SALE!
SAVE 15%
$425.99
This product was last offered at the strikethrough price on 05-02-2026
Introduces a more aggressive tone and an increase in volume over the stock system while retaining the factory muffler!
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4668699
Mfg#:
D660-0094
Ships in 5 Business Days
ON SALE!
SAVE 10%
$899.99
This product was last offered at the strikethrough price on 09-28-2026
Eliminate the dreaded S54 rasp and give your BMW E46 M3 an exotic sounding exhaust note.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
A low exhaust note with a free flow design
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Get that aggressive tone fitting for the M3 and M4!
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3432470
Mfg#:
D660-0060
Back Ordered
ON SALE!
SAVE 10%
$1171.99
This product was last offered at the strikethrough price on 09-28-2026
Eliminates your stock resonator for a slightly more aggressive exhaust tone!
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4608691
Mfg#:
3820-11489
In Stock
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$363.99
This product was last offered at the strikethrough price on 10-28-2026
Let your S58 breathe with this ARM crossover pipe!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Add in this Upgraded Crossover pipe for unrestricted flow!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4751055
Mfg#:
CTS-EXH-TP-0021
Ships in 7 Business Days
ON SALE!
SAVE 10%
$249.99
This product was last offered at the strikethrough price on 09-29-2026
Provides extra clearance, allowing for the installation of larger exhaust systems
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Lifetime Replacement
