Improve your exhaust note and get rid of the restrictive OEM muffler
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Go from mild to wild with the press of a button! For E90/E92 N54 & N55 cars
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4001141
Mfg#:
003378TMSKT
In Stock
ON SALE!
SAVE 10%
$1869.95
This product was last offered at the strikethrough price on 06-13-2026
Gasket that is between the turbo and down pipes, 2 required
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Brand:
ES#:
3241236
Mfg#:
18307553601
In Stock
$10.99
This product was last offered at the strikethrough price on 06-18-2026
Used to secure the exhaust manifold to the cylinder head
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740mm. Front O2 sensor/Lambda probe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3236239
Mfg#:
11787596924
In Stock
$163.84
This product was last offered at the strikethrough price on 05-19-2026
Located between downpipe and mid-pipes, 2 required
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Lightweight performance exhaust for your N54, featuring a valved muffler and controller to change the sound with the click of a button. The Turner Motorsport carbon intake boasts 18hp and 13ft-lbs tq, and added induction noise.
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Brand:
ES#:
4751574
Mfg#:
003378TMSEB2KT
Ships in 9 Business Days
ON SALE!
SAVE 11%
$3372.48
This product was last offered at the strikethrough price on 05-05-2026
690mm. Rear O2 sensor/Lambda probe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3031909
Mfg#:
11787589475
In Stock
$223.99
This product was last offered at the strikethrough price on 04-30-2026
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
