Install new hardware with your new parts. M8x30
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 catalytic converter to the turbocharger
Brand:
ES#:
1301679
Mfg#:
N91153902
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.
$25.98
This product was last offered at the strikethrough price on 09-16-2026
Install new hardware with your new parts. 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 We Price Match - Give Us A Call or Chat! Used to secure the downpipe to the catalytic converter
Allows the catalytic converter to bolt up to the turbocharger. M10x32
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!
Install new hardware with your new parts. M8x44
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! Used to secure the catalytic converters to the manifolds
Install new hardware with your new parts. 10x1.5
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 Secures the down pipe to the turbo
Brand:
ES#:
9333
Mfg#:
N10286108
In Stock
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1.84
This product was last offered at the strikethrough price on 10-28-2026
Install new hardware with your new parts. M8x35
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 downpipe to the catalytic converter
Install new hardware with your new parts. M8x44
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 catalytic converters to the manifolds
Used to secure the front of the downpipe
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!
Washer used on the downpipe studs. 11.5x2
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! Used in securing the catalytic converter/downpipe to the turbocharger - 4 required
Quiet down your leaking exhaust. 60x95mm
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 catalytic converter/downpipe to the rear muffler pipe
Brand:
ES#:
315742
Mfg#:
1K0253141H
In Stock
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$53.78
This product was last offered at the strikethrough price on 10-28-2026
50mm
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 catalytic converters to center muffler
Allows the catalytic converter to bolt up to the turbocharger. M10x32
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#:
468923
Mfg#:
N10730201
In Stock
$6.99
This product was last offered at the strikethrough price on 09-01-2026
Secures turbocharger to catalytic converter. M10x35
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! Used in securing the turbocharger to the catalytic converter/downpipe
Contains all of the hardware you need to install new downpipes on your Audi 4.2 engine
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#:
2580177
Mfg#:
N044512530801KT
In Stock
ON SALE!
SAVE 20%
$39.99
This product was last offered at the strikethrough price on 05-02-2026
Lifetime Replacement
