Choose either V-band or hose camp style rings to add methanol injection easily to almost any vehicle.
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1/8" NPT Threads, Can Only Be Used With Snow Performance Straight Style Nozzle Holders
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Attaches to the JB4 allowing it to directly control both traditional port injection kits and WMI port injection kits.
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Replaces your stock plastic charge pipe for improved flow, horsepower, reliability!
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Fits the Gen 1 B48/B46 engine only! Not compatible with the B48TU/B46TU engine
Brand:
ES#:
4428257
Mfg#:
090720ECS09
Special Order: No Guaranteed ETA
ON SALE!
SAVE 10%
$375.99
This product was last offered at the strikethrough price on 05-02-2026
Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
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Seals the intake manifold ports to the cylinder head - replaces BMW # 11619486362
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!
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
