Connects the catalytic converter to the center exhaust muffler
Brand:
ES#:
450481
Mfg#:
8K0254300G
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$798.99
This product was last offered at the strikethrough price on 08-31-2026
$719.99 USD
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Lifetime Replacement
Ensure a proper seal on your exhaust manifold
Brand:
ES#:
9876
Mfg#:
06F253039F
24% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$20.98
This product was last offered at the strikethrough price on 11-04-2026
$15.99 USD
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on orders $49 and up
Lifetime Replacement
Save time and money by eliminating the need to source individual components!
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4841482
Mfg#:
06H145703S
$705.99 USD
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on orders $49 and up
Lifetime Replacement
Keep your emissions in check
*Not legal for sale, installation or use on vehicles registered in the state of California or Colorado* New York & Federal Compliant. Not for use in California or Colorado.
Brand:
ES#:
2618131
Mfg#:
24190
$703.00 USD
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Lifetime Replacement
The ultimate in free-flowing exhaust performance
Brand:
ES#:
4013894
Mfg#:
HVA-252-STREETC
$699.00 USD
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on orders $49 and up
Lifetime Replacement
This OE style 55mm exhaust clamp is the perfect size for all 55mm exhaust tubing.
2X Entries Into Our F80 M3 Sweepstakes Connects center muffler to rear muffler
Brand:
ES#:
4877039
Mfg#:
034-105-D300
$33.00 USD
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Lifetime Replacement
Located between turbocharger and catalytic converter
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3188060
Mfg#:
8K0253115L
$5.67 USD
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on orders $49 and up
Lifetime Replacement
Allows the catalytic converter to bolt up to the turbocharger. M10x32
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4714780
Mfg#:
N10730201
$4.99 USD
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on orders $49 and up
Lifetime Replacement
Quiet down your leaking exhaust. 55mm
Connects the down pipe to the center muffler
Brand:
ES#:
315741
Mfg#:
1K0253141G
24% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$40.98
This product was last offered at the strikethrough price on 11-04-2026
$31.02 USD
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on orders $49 and up
Lifetime Replacement
Secures the muffler to the vehicle
Brand:
ES#:
450451
Mfg#:
8K0253144M
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$123.99
This product was last offered at the strikethrough price on 10-26-2026
$106.99 USD
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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
Install new hardware with your new parts. M8
Secures the manifold to the engine & secures the manifold to the down pipe
Brand:
ES#:
469343
Mfg#:
N90226404
$2.99 USD
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on orders $49 and up
Lifetime Replacement
Stainless band clamp used in various Milltek Sport exhaust systems - 66.5mm
Brand:
ES#:
3199866
Mfg#:
CHC66.5SS
$19.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Install new hardware with your new parts. M8x44
Used to secure the turbo manifold to the head, 5 required
Brand:
ES#:
10242
Mfg#:
N0145555
$3.99 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 automatic transmission models only - To be used with 2.5" aftermarket exhaust system
Brand:
ES#:
3175265
Mfg#:
251124
$286.00 USD
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Lifetime Replacement
High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust
Fits quattro 5-speed transmission models only - To be used with 2.5" aftermarket exhaust system
Brand:
ES#:
3175267
Mfg#:
251125
$286.00 USD
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Lifetime Replacement
More About Exhaust Parts & Accessories
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.