New Parts

New Parts

New Parts


Black Widow Venom 250 Exhaust Muffler

New Item. Black Widow Venom 250 Performance Exhaust muffler.

Black Widow Widowmaker 6" Neighbor Hater Exhaust Muffler

Black Widow's most aggressive Neighbor Hater Widow Maker 6" Performance Exhaust Muffler.

Gas Tank Return Line Bung Kit, For Fuel Injection

 A fuel return line is must when adding EFI to your classic car or truck. We made it easy for you. No welding required.

Black Widow Race Venom Exhaust Muffler

Black Widow's Race Venom Performance Exhaust Muffler offer an aggressive sound without a harsh drone

FiTech Go EFI Fuel Injection System, 600HP, Matte Black

Hot New Kit. Fitech Go EFI 600HP fuel injection throttle body conversion.

Black Widow Pro X-Pipe

Black Widow Pro X-Pipe is designed for exhaust ballance and performance

Black Widow Widowmaker 10" Exhaust Muffler

Black Widow's Widow Maker 10" Performance Exhaust Muffler offer an aggressive sound without a harsh drone

Black Widow Venom 250 Exhaust Muffler, Single In, Dual Out

Black Widow Venom Single/Dual Muffler Series offer an aggressive sound without a harsh drone unlike many baffled & packed mufflers.

FiTech Fuel Force Fuel System

Feed your EFI with the new FiTech Force Fuel delivery system

In-Line Fuel Filter Replacement Element, 10, 40 & 100 Micron

Replacement stainless steel element for the HyperFuel™ premium 3½” in-line filters. Available in 10-micron, 40-micron and 100-micron filtration.

HyperFuel Inline Fuel Filter, Washable Element

Premium 3½” in-line filter with 10-micron stainless steel reusable/washable element. Available in 10 micron, 40 micron and 100 micron filtering

HyperFuel Billet In-Line Fuel Pump, 255LPH and 340LPH

Available in 255LPH or 340LPH, the Hyper In-Line Billet Fuel Pumps are high-pressure, high-output and quiet operating.


Western Chassis will be consistently adding new items. The biggest addition of new product will be our new line of Muscle Car Parts, Classic Car, Truck Parts and FiTech fuel injection systems