ALLSTAR PERFORMANCE Single Wire Harness for Exhaust Cutout 13ft

Exhaust Cut-Out Wiring Harness - Single System - Allstar Electric Exhaust Cut-Outs - Each

ALLSTAR PERFORMANCE Electric Exhaust Cutout 2-1/2in

Exhaust Cut-Out - Electric - Bolt-On - 2.5 in Pipe Diameter - Aluminum - Natural - Each

ALLSTAR PERFORMANCE Electric Exhaust Cutout 3in

Exhaust Cut-Out - Electric - Bolt-On - 3 in Pipe Diameter - Aluminum - Natural - Each

ALLSTAR PERFORMANCE Exhaust Hanger

Exhaust Hanger - Clamp-On - Adjustable - Swivel - Requires Clamp - 0.375 in Mounting Holes - 9.25 in Long - Steel - Natural - Universal - Each

ALLSTAR PERFORMANCE Exhaust Block Off Plates BBC Engines

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Big Block Chevy - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates LS Engines

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - GM LS-Series - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates SB2 Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - SB2 - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates Spread Port/Dart Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - Spread Port / Dart - Small Block Chevy - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates SBC Spread Port Aluminum

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Spread Port Heads - Small Block Chevy - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates Standard 23 Deg Plastic

Exhaust Port Blockoff - 1-Piece - 1/4 in Thick - Plastic - Black - 23 Degree Head - Small Block Chevy - Pair

ALLSTAR PERFORMANCE Exhaust Block Off Plates SBC Standard Aluminum

Exhaust Port Blockoff - 1-Piece - Aluminum - Natural - Small Block Chevy - Pair

ALLSTAR PERFORMANCE Exhaust Shield Oval Dual Straight Exit

Exhaust Shield - 5 x 9 in Oval - Single Straight Outlet - Aluminum - Natural - Each

ALLSTAR PERFORMANCE Exhaust Shield Oval Dual Angle Exit

Exhaust Shield - 5 x 9 in Oval - Single 55 Degree Outlet - Aluminum - Natural - Each

ALLSTAR PERFORMANCE Exhaust Shield Round Single Straight Exit

Exhaust Shield - 6 in Diameter Round - Single Straight Outlet - Aluminum - Natural - Each

ALLSTAR PERFORMANCE Exhaust Shield Round Single Angle Exit

Exhaust Shield - 6 in Diameter Round - Single 55 Degree Outlet - Aluminum - Natural - Each

ALLSTAR PERFORMANCE 18mm 02 Sensor Bung Straight

Oxygen Sensor Bung - Weld-On - 18 mm x 1.50 Female Thread - Steel - Natural - Each

ALLSTAR PERFORMANCE 18mm O2 Sensor Bung Angled

Oxygen Sensor Bung - Weld-On - 45 Degree Angle - 18 mm x 1.50 Female Thread - Steel - Natural - Each

ALLSTAR PERFORMANCE 18mm O2 Sensor Plug

Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Steel - Zinc Oxide - Each

ALLSTAR PERFORMANCE Check Valve Only for Crankcase Evac Kit

Check Valve - 1/2 in NPT Female Inlet - 5/8 in Hose Barb Outlet - Steel - Cadmium - Allstar Crankcase Evacuation System - Each

ALLSTAR PERFORMANCE Crankcase Evacuation System

Crankcase Evacuation System - Weld-On - Breathers / Grommets / Check Valves / Nipples - Requires 5/8 in Hose - Steel - Universal - Kit

ALLSTAR PERFORMANCE GM LS Coolant Bypass Crossover Plugs 1pr

Cap and Plug Fitting - Crossover Plugs - Steel - Zinc Plated - GM LS-Series - Pair

ALLSTAR PERFORMANCE Inline Thermostat Housing Kit

Thermostat Housing - In-Line - 1-1/2 in Hose Barb to 1-1/2 in Hose Barb - Aluminum - Black Anodized - Each

ALLSTAR PERFORMANCE Y Block Kit 2 to 1

Fitting - Y Block - 1-1/4 in NPT Female Inlet - Dual 12 AN Female O-Ring Outlets - Aluminum - Natural - All Star Water Pump Fitting Inlet - Each

ALLSTAR PERFORMANCE Water Pump Back Plate Late Model SBF

Water Pump Back Plate - Late - Aluminum - Natural - Small Block Ford - Each

ALLSTAR PERFORMANCE Water Pump Back Plate Early SBF

Water Pump Back Plate - Aluminum - Natural - Early - Small Block Ford - Each

ALLSTAR PERFORMANCE Block Adapter Kit SBF 12AN

Water Pump Adapter - Standard to Remote - 12 AN Male Ports - Aluminum - Black Anodized - Small Block Ford - Kit

ALLSTAR PERFORMANCE Block Adapter Kit BBC 12AN

Water Pump Adapter - Standard to Remote - 12 AN Male Ports - Aluminum - Black Anodized - Big Block Chevy - Kit

ALLSTAR PERFORMANCE Block Adapter Kit SBC 12AN

Water Pump Adapter - Standard to Remote - 12 AN Male Ports - Aluminum - Black Anodized - Small Block Chevy - Kit

ALLSTAR PERFORMANCE 20AN Fitting Black

Fitting - Water Pump - 20 AN Male to 1-1/4-12 in Male O-Ring - Aluminum - Black Anodized - In-Line Water Pumps - Each

ALLSTAR PERFORMANCE 16AN Fitting Black

Fitting - Water Pump - 16 AN Male to 1-1/4-12 in O-Ring - Aluminum - Black Anodized - In-Line Water Pumps - Each