Used to secure the front of the downpipe
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#:
315757
Mfg#:
1K0253144BD
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$56.82
This product was last offered at the strikethrough price on 10-26-2026
Keep your emissions in check
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 Not for sale or use in the state of California.
Secures turbocharger to catalytic converter. M10x35
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 Used in securing the turbocharger to the catalytic converter/downpipe
Install new hardware with your new parts. M10x23.5
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 Used to secure the catalyst/downpipe to the turbocharger
Brand:
ES#:
3384
Mfg#:
N90778701
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$9.99
This product was last offered at the strikethrough price on 10-26-2026
Seals the catalytic converter to the downpipe
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Seals the turbocharger to the catalytic converter
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 We Price Match - Give Us A Call or Chat!
Everything you need for a quick and easy install
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#:
5457384
Mfg#:
8L9253091CKT
Ships in 4 Business Days
ON SALE!
$499.99
This product was last offered at the strikethrough price on 05-02-2026
Attaches the turbocharger to the catalytic converter
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
Keep your emissions in check
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 Not for sale or use in the state of California.
Contains all of the hardware you need to install a new catalytic converter on your A4
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#:
2575492
Mfg#:
1H0253115DKT1
In Stock
ON SALE!
SAVE 22%
$69.99
This product was last offered at the strikethrough price on 05-02-2026
Used for proper sealing of downpipe connection
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 We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3522122
Mfg#:
5Q0253115B
In Stock
$10.99
This product was last offered at the strikethrough price on 07-08-2026
Stainless steel construction, Federal emissions compliant 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 *Not legal for sale, installation or use on vehicles registered in the state of California*
Stainless steel construction, Federal emissions compliant 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 *Not legal for sale, installation or use on vehicles registered in the state of California*
Locking nut with flange. M8
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 Secures the down pipe to the catalytic converter
Brand:
ES#:
1906410
Mfg#:
N91130802
In Stock
34% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$4.56
This product was last offered at the strikethrough price on 10-26-2026
Lifetime Replacement
