Located in the rear position of the exhaust manifold for cylinders 4-6 on the S54 engine
- Brand:
-
- ES#:
- 27145
- Mfg#:
-
11781406622
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$423.99
This product was last offered at the strikethrough price on
07-21-2026
$398.99 USD
Free Shipping
Lifetime Replacement
Located in the rear position of the exhaust manifold for cylinders 1-3 on the S54 engine
- Brand:
-
- ES#:
- 27144
- Mfg#:
-
11781406621
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$423.99
This product was last offered at the strikethrough price on
07-21-2026
$398.99 USD
Free Shipping
Lifetime Replacement
Located in the front position of the exhaust manifold for cylinders 4-6 on the S54 engine
- Brand:
-
- ES#:
- 27143
- Mfg#:
-
11781405324
ON SALE!
$395.99
This product was last offered at the strikethrough price on
06-15-2026
$378.53 USD
Free Shipping
Lifetime Replacement
Located in the front position of the exhaust manifold for cylinders 1-3 on the S54 engine
- Brand:
-
- ES#:
- 27214
- Mfg#:
-
11781743994
ON SALE!
$377.99
This product was last offered at the strikethrough price on
06-15-2026
$361.79 USD
Free Shipping
Lifetime Replacement
Located in the rear position of the exhaust manifold
For vehicles with production date from 03/2003
- Brand:
-
- ES#:
- 27239
- Mfg#:
-
11787514926
Limited Qty Sale
$369.99
This product was last offered at the strikethrough price on
05-02-2026
$340.99 USD
Free Shipping
Lifetime Replacement
Located in the rear position of the exhaust manifold
For vehicles with production date from 03/2003
- Brand:
-
- ES#:
- 27240
- Mfg#:
-
11787514927
Limited Qty Sale
$369.99
This product was last offered at the strikethrough price on
05-02-2026
$340.99 USD
Free Shipping
Lifetime Replacement
2 Required in each application
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
- Brand:
-
- ES#:
- 258928
- Mfg#:
-
11781247406
$83.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
2 required in each application
- Brand:
-
- ES#:
- 2895524
- Mfg#:
-
11781247406
$60.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
2 Required in each application
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
- Brand:
-
- ES#:
- 4487450
- Mfg#:
-
11781433940
$78.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Stainless steel weld-in nut for any O2 sensor
- Brand:
-
- ES#:
- 5051
- Mfg#:
-
ATP-FLS-022
$12.95 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
2 required in each application
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
- Brand:
-
- ES#:
- 4487449
- Mfg#:
-
11781247406
$57.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
2 Required in each application
- Brand:
-
- ES#:
- 27211
- Mfg#:
-
11781742050
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$489.99
This product was last offered at the strikethrough price on
07-21-2026
$460.99 USD
Free Shipping
Lifetime Replacement
Restore factory-level efficiency and performance with a Febi Bilstein Oxygen Sensor.
2X Entries For Our 25th Anniversary Sweepstakes!
- Brand:
-
- ES#:
- 5491928
- Mfg#:
-
11781743994
$62.99 USD
Free Shipping
on orders $49 and up
2 required in each application
- Brand:
-
- ES#:
- 4726449
- Mfg#:
-
11781247406
$55.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
2 required in each application
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
- Brand:
-
- ES#:
- 2873855
- Mfg#:
-
11781742050
$110.99 USD
Free Shipping
Lifetime Replacement
