The ultimate supplementary fueling kit for the S55 engine!
Brand:
ES#:
4719614
Mfg#:
601-0223
$549.99 USD
Lifetime Replacement
Neatly hides away in the trunk cavity below the deck lid.
Brand:
ES#:
3514832
Mfg#:
3G-STMT-F3XF8X
$229.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes Lambda cable & 8-foot sensor cable.
Brand:
ES#:
4809696
Mfg#:
38770
$212.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Adapt Your 0-10 Bar Pressure Sensor to Your Ethanol Sensor With Ease!
Brand:
ES#:
4811079
Mfg#:
200.1105
$24.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Everything you need to service your ignition system
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4447423
Mfg#:
12138657273KT5
$398.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Stop Low Pressure Fuel Pressure Drops at the Source!
A Must For Cars With Upgraded LPFPs
Brand:
ES#:
4759849
Mfg#:
AT233F22BLA40MS5
$59.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Full e85, full 93, or even a blend of the two, no problem!
Brand:
ES#:
4616336
Mfg#:
L081-1109
$267.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
Brand:
ES#:
4690254
Mfg#:
601-0261
$64.99 USD
Free Shipping
on orders $49 and up
Stop Low Pressure Fuel Pressure Drops at the Source!
A Must For Cars With Upgraded LPFPs
Brand:
ES#:
4759848
Mfg#:
AT225F22BLA501S5
$44.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
With Single BM12 Nozzle, Steel Braided Hardline Upgrade, and 3 Gallon Stealth Tank
Brand:
ES#:
4759344
Mfg#:
WMIK-UNI-12S3
$810.00 USD
Lifetime Replacement
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For non Fuel-It! brand port injection configs.
Brand:
ES#:
4715478
Mfg#:
FFK-S55-NFI
$609.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Fueling support up to 1000+ WHP!
Brand:
ES#:
4758753
Mfg#:
BMW-EPI-950
$1188.00 USD
Free Shipping
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet.
Brand:
ES#:
4715572
Mfg#:
FFK-S55
Starting at
$549.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For stock HPFP/no port injection configurations.
Brand:
ES#:
4715476
Mfg#:
FFK-S55-STO
$549.99 USD
Free Shipping
Lifetime Replacement
Regain power loss & fuel economy from worn or failed ignition coils!
Brand:
ES#:
4940209
Mfg#:
M137KT
$228.00 USD
Free Shipping
on orders $49 and up
Regain power loss & fuel economy from worn or failed ignition coils!
Brand:
ES#:
4940236
Mfg#:
M133KT1
$288.00 USD
Free Shipping
on orders $49 and up
More About Performance Fuel & Ignition Parts
Crank no-start conditions are ungood. It's either air, fuel, or spark. If you're not in a vacuum, then it's probably fuel or spark. Bring your ignition system back up to snuff with ignition parts like coil packs, spark plugs, spark plug wires, distributors, and more or rejuvenate your fuel system with a fresh fuel filter, fuel pump, fuel injectors, fuel rail, and everything in between from our catalog of OEM and aftermarket suppliers.
Lifetime Replacement
