Engineered to bridge the gap between "universal" fitment and OE-level reliability, these injectors are drop-in replacements that eliminate the guesswork of fuel system upgrades.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Custom Applications - Will require additional tuning or modifications.
For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Custom Applications - Will require additional tuning or modifications.
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4669062
Mfg#:
34212225507-S
Ships in 5 Business Days
ON SALE!
$335.99
This product was last offered at the strikethrough price on 06-13-2026
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4669061
Mfg#:
34212225507-XS
Ships in 5 Business Days
ON SALE!
$389.99
This product was last offered at the strikethrough price on 06-13-2026
Precision manufactured and featuring a GeoSpec® corrosion-resistant coating
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4669063
Mfg#:
34212225507-P
Ships in 5 Business Days
ON SALE!
$147.99
This product was last offered at the strikethrough price on 06-13-2026
Can only be used in the rear position with OEM wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2731174
Mfg#:
16234571SW
Ships in 3 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$89.99
This product was last offered at the strikethrough price on 06-26-2026
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400ft/lbs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 400ft/lbs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for drag or drift cars that see limited street use. Conservatively rated at 370ft/lbs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for track use while still streetable. Conservatively rated at 385ft/lbs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
