M8 copper square nut. Found at various points in the exhaust system.
- Brand:
-
- ES#:
- 26140
- Mfg#:
-
11621741172
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5.65
This product was last offered at the strikethrough price on
08-08-2026
$5.11 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
A complete hardware kit used when installing CSL or aftermarket headers
- Brand:
-
- ES#:
- 259901
- Mfg#:
-
E46M311_30
$499.99 USD
Free Shipping
Lifetime Replacement
Everything you need to install a new muffler
- Brand:
-
- ES#:
- 2602627
- Mfg#:
-
18111719417KT
$120.99 USD
Free Shipping
Lifetime Replacement
Complete kit of hardware and gaskets for mounting your exhaust manifold
- Brand:
-
- ES#:
- 2602610
- Mfg#:
-
11627830667KT
$460.99 USD
Free Shipping
Lifetime Replacement
8x1.25 non flanged
- Brand:
-
- ES#:
- 26150
- Mfg#:
-
11621744323
$3.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
- Brand:
-
- ES#:
- 26194
- Mfg#:
-
11627831352
1% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$67.99
This product was last offered at the strikethrough price on
08-08-2026
$66.99 USD
Free Shipping
Lifetime Replacement
Located on the passenger side lower firewall
- Brand:
-
- ES#:
- 126060
- Mfg#:
-
51487893670
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$264.99
This product was last offered at the strikethrough price on
08-08-2026
$258.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
A set of six new exhaust manifold gaskets
- Brand:
-
- ES#:
- 2795689
- Mfg#:
-
11627830667KKT
$254.99 USD
Free Shipping
Lifetime Replacement
6 required
- Brand:
-
- ES#:
- 26192
- Mfg#:
-
11627830667
$42.34 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Flange that can be found pre-catalyst
- Brand:
-
- ES#:
- 39403
- Mfg#:
-
18107506146
$17.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Located between the downpipe & center exhaust pipe
- Brand:
-
- ES#:
- 40712
- Mfg#:
-
18307830674
4% 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
08-08-2026
$26.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the header to the midpipe
2X Entries For Our 25th Anniversary Sweepstakes!
- Brand:
-
- ES#:
- 5339286
- Mfg#:
-
738.320
$12.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
18 required per vehicle
- Brand:
-
- ES#:
- 15878
- Mfg#:
-
07129900298
$3.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
6 are required for a full exhaust job
- Brand:
-
- ES#:
- 2800224
- Mfg#:
-
11627830667
$10.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
- Brand:
-
- ES#:
- 165435
- Mfg#:
-
61138353711
$8.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes a $50.00 refundable core charge
- Brand:
-
- ES#:
- 2538321
- Mfg#:
-
11627834674KT
$5424.99 USD
Free Shipping
Lifetime Replacement
