Drop 10 lbs and replace your midpipes/resonator for a free flowing X-Pipe to get a smoother sound and decreased back pressure!
10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes! Does not fit convertible models.
Brand:
ES#:
4661006
Mfg#:
023522LA02KT
In Stock
ON SALE!
SAVE 15%
$616.99
This product was last offered at the strikethrough price on 06-13-2026
Let your S58 breathe! Eliminates the restrictive center resonator for increased sound and adds an x-pipe to increase efficiency.
10X Entries For Our 25th Anniversary Sweepstakes!
Dinan has developed this Free Flow stainless exhaust to increasing flow by reducing backpressure
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4145322
Mfg#:
D660-0075-BLK
In Stock
ON SALE!
SAVE 10%
$2599.95
This product was last offered at the strikethrough price on 07-31-2026
Upgrade your BMW's exhaust to get the aggresive tone you have been looking for!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4858630
Mfg#:
D660-0099-BLK
Ships in 5 Business Days
ON SALE!
SAVE 10%
$2049.95
This product was last offered at the strikethrough price on 07-31-2026
From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.
Lifetime Replacement
