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Davis Unified Ignition (DUI) Distributors & More
Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to...
Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to properly deliver high voltage from the coil to the correct cylinder, ignition coils to fire your spark plugs, batteries to power your ride, alternators to charge your battery, and much more! Davis Unified Ignition is a Performance Distributors brand and was the first to launch a performance HEI distributor. The goal of DUI is to provide your engine with more power, torque, and efficiency. Give one of these revolutionary products a try and feel the difference!
Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to properly deliver high voltage from the coil to the correct cylinder, ignition coils to fire your spark plugs, batteries to power your ride, alternators to charge your battery, and much more! Davis Unified Ignition is a Performance Distributors brand and was the first to launch a performance HEI distributor. The goal of DUI is to provide your engine with more power, torque, and efficiency. Give one of these revolutionary products a try and feel the difference!
Showing In Stock Items. Show All 492 Items.
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Black, Kit
Part Number: DUI-240001BK
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Red, Kit
Part Number: DUI-240001RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Cross-Fire Black Cap/Rotor-GM D.U.I. V-8 Internal Coil- L-Clamp Style
Part Number: DUI-CF12000BK
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V8, Black, Kit
Part Number: DUI-121000BK
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Clear, Kit
Part Number: DUI-240001CL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, Ford, Duraspark, Big/Small Block, V8, Kit
Part Number: DUI-32100BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Crab Style, Brass Terminals, Screw-Down, Chevy, 5.0, 5.7L, Kit
Part Number: DUI-36100BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Male/HEI, Brass Terminals, Screw-Down, GM V6, Kit
Part Number: DUI-36200BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Red, Male/HEI, Brass Terminals, Screw-Down, Jeep, AMC 6-Cylinder, Kit
Part Number: DUI-35100RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, Ford, Big/Small Block, V8, Kit
Part Number: DUI-34100BL
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM 6-Cylinder, Red, Kit
Part Number: DUI-240003RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Vacuum Advance Eliminator, Lock-Out Plate, GM HEI, Each
Part Number: DUI-333333
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Black, Kit
Part Number: DUI-240002BK
Estimated Ship Date: Today
Estimated Ship Date: Today
Mechanical Advance Eliminator, GM HEI Mechanical Advance Lock Out, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: DUI-13-31
Estimated Ship Date: Today
Estimated Ship Date: Today
Ignition System Combo Kits, Jeep Firepower, Coil Packs, Red Spark Plug Wires, Jeep, 3.8L, Kit
Part Number: DUI-317409300RD
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap and Rotor, Black, Male/HEI, Brass Terminals, Screw-Down, Chevy, 5.0, 5.7, 7.4L, Kit
Part Number: DUI-33100BK
Estimated Ship Date: Today
Estimated Ship Date: Today
Ignition Kit, Firepower, Screamin Demon Coil, LiveWire Spark Plug Wires, Ford, 4-Cylinder, 2.0L, Kit
Part Number: DUI-FOCUSKITRD
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Red, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit
Part Number: DUI-12000RD
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Yellow, Kit
Part Number: DUI-240001YL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Black, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit
Part Number: DUI-12000BK
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Male/HEI, Brass Terminals, Screw-Down, Jeep, AMC 6-Cylinder, Kit
Part Number: DUI-35100BL
Estimated Ship Date: Today
Estimated Ship Date: Today
HEI Distributor Upgrade Kit, 50,000 V Coil, Cap, Rotor, GM V8, Blue, Kit
Part Number: DUI-240001BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Blue, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit
Part Number: DUI-12000BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap & Rotor, Clear, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit
Part Number: DUI-12000CL
Estimated Ship Date: Today
Estimated Ship Date: Today
4 CYL HEI CAP AND ROTOR
Part Number: DUI-17000BK
Not Yet Reviewed
Estimated Ship Date: Jul 20, 2026 if ordered today
Estimated Ship Date: Jul 20, 2026 if ordered today
