Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
Brand:
ES#:
4715229
Mfg#:
FSB-UNI
Limited Qty Sale
$153.00
This product was last offered at the strikethrough price on 05-02-2026
$141.00 USD
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Lifetime Replacement
OIl free dry synthetic media, allowing significant airflow over stock paper media
Brand:
ES#:
518098
Mfg#:
31-10045
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$121.25
This product was last offered at the strikethrough price on 07-29-2026
$97.00 USD
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Lifetime Replacement
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Brand:
ES#:
4714702
Mfg#:
1.25G-UMT-CL
$69.00 USD
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Restore engine performance
Brand:
ES#:
3190137
Mfg#:
911-400
$52.99 USD
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Lifetime Replacement
Engages water-methanol system at 35PSI
Adjustable from 25-50psi
Brand:
ES#:
2826280
Mfg#:
81081
$74.99 USD
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Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Brand:
ES#:
4415298
Mfg#:
SN0-211
$702.99 USD
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Quick connect union T-fitting for 1/4" Nylon
Brand:
ES#:
2826282
Mfg#:
82040
$23.99 USD
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Ensure a proper seal when installing the throttle body
2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our G87 M2 Sweepstakes!
Brand:
ES#:
5340488
Mfg#:
078133073
$5.99 USD
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Lifetime Replacement
More About Engine Intake Parts
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.