Seamlessly fits in place of your restrictive stock cat - Features 3″ stainless steel piping, smooth mandrel bends, and two 02 sensor bungs
Brand:
ES#:
4043061
Mfg#:
CTSEXHTP0002B6CA
ON SALE!
SAVE 10%
$249.99
This product was last offered at the strikethrough price on 09-29-2026
$224.99 USD
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Lifetime Replacement
Install new hardware with your new parts. M10x1.5
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Secures the catalytic converter to the turbocharger
Brand:
ES#:
2588753
Mfg#:
N90369001
$4.99 USD
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on orders $49 and up
Lifetime Replacement
Includes the necessary hardware and gaskets to install the catalytic converter
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3028723
Mfg#:
8D0253115KT3
ON SALE!
SAVE 31%
$59.99
This product was last offered at the strikethrough price on 11-07-2026
$41.57 USD
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on orders $49 and up
Lifetime Replacement
Seals the downpipe to the catalytic converter
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2718341
Mfg#:
1H0253115
$9.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Install new hardware with your new parts. M8x35
Secures the downpipe to the catalytic converter
Brand:
ES#:
6938
Mfg#:
N0102478
$6.19 USD
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on orders $49 and up
Lifetime Replacement
Seals the turbocharger to the catalytic converter
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2804194
Mfg#:
8D0253115
$5.09 USD
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on orders $49 and up
Lifetime Replacement
High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust
Fits FWD 5-speed transmission models only - To be used with 2.5" aftermarket exhaust system
Brand:
ES#:
3175263
Mfg#:
251123
$286.00 USD
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Lifetime Replacement
Seals the downpipe to the catalytic converter
Brand:
ES#:
302402
Mfg#:
1H0253115
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$27.99
This product was last offered at the strikethrough price on 11-08-2026
$25.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Install new hardware with your new parts. M10
Secures the catalytic converter to the turbocharger
Brand:
ES#:
4817
Mfg#:
N90369001
31% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$17.45
This product was last offered at the strikethrough price on 07-08-2026
$11.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the turbocharger to the catalytic converter
Brand:
ES#:
263525
Mfg#:
8D0253115
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$70.99
This product was last offered at the strikethrough price on 10-03-2026
$61.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the down pipe to the catalytic converter
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2748376
Mfg#:
1H0253115
$12.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes the necessary hardware and gaskets to install the catalytic converter
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2575490
Mfg#:
8D0253115KT2
ON SALE!
SAVE 31%
$59.99
This product was last offered at the strikethrough price on 11-07-2026
$41.57 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the downpipe to the catalytic converter
Brand:
ES#:
4044493
Mfg#:
1H0253115
$4.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the downpipe to the catalytic converter
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2717942
Mfg#:
1H0253115
$4.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the downpipe to the catalytic converter
Brand:
ES#:
3173639
Mfg#:
1H0253115
$8.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes the necessary hardware and gaskets to install the catalytic converter
Brand:
ES#:
3028724
Mfg#:
8D0253115KT4
$179.99
This product was last offered at the strikethrough price on 07-08-2026
$160.99 USD
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Lifetime Replacement