Found at the end of the fuel rail
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2912007
Mfg#:
13538643665
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$122.99
This product was last offered at the strikethrough price on 06-03-2026
$107.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Fuel pump with filter and built in level sensor.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2986933
Mfg#:
16117344066
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$585.99
This product was last offered at the strikethrough price on 06-03-2026
$532.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Snow Performance Hyper-Sonic water-methanol injection nozzle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4376610
Mfg#:
SN0-N1000
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Install and additional water/methanol nozzle in any WMI system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4212781
Mfg#:
SN0-40040-BRD
$62.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Know your exact ethanol content in real-time via the Fuel-It! or JB4 app on your smartphone or tablet.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4715411
Mfg#:
FFK-B464858
Starting at
$479.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Install and additional water/methanol nozzle in any WMI system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4147673
Mfg#:
SN0-40040
$41.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4476205
Mfg#:
SN0-N0400
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
2D Progressive Water Methanol Engagement (Boost / High Flow Fuel Pump 0-5V)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4001266
Mfg#:
SN0-60300
$416.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Snow Performance Hyper-Sonic water-methanol injection nozzle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4361434
Mfg#:
SN0-N0600
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Robust protection for your WMI installation to ensure peace of mind
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4715669
Mfg#:
40060-BRD
$73.00 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Mounts to the fuel rail then into the engine head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2733229
Mfg#:
13538625396
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$385.99
This product was last offered at the strikethrough price on 06-03-2026
$364.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Choose either V-band or hose camp style rings to add methanol injection easily to almost any vehicle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4043246
Mfg#:
SN0-40111.40112
Starting at
$0.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Replaces faulty vent valve.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5425865
Mfg#:
13907643106
$44.99 USD
Add to Cart
Free Shipping
on orders $49 and up
1/8" NPT Threads, Can Only Be Used With Snow Performance Straight Style Nozzle Holders
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2826223
Mfg#:
40110
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Perfect choice for low to medium boost setups (1-15 PSI)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4906297
Mfg#:
SN0-201
Limited Qty Sale
$375.00
This product was last offered at the strikethrough price on 05-02-2026
$349.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Attaches to the JB4 allowing it to directly control both traditional port injection kits and WMI port injection kits.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4714900
Mfg#:
F-G-PORTINJCONMO
$349.00 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Engine Fuel Parts
ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.