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Top Street Performance Engine Parts
Founded in 2005, Top Street Performance (TSP) is on a mission to provide muscle car and hot-rodding enthusiasts with premium aftermarket performance at value-driven...
Founded in 2005, Top Street Performance (TSP) is on a mission to provide muscle car and hot-rodding enthusiasts with premium aftermarket performance at value-driven prices. From ignition, to electrical, to fuel delivery, and more, TSP designs its extensive range of performance parts to exceed your ride’s stock components. Summit Racing carries a variety of TSP high-amperage alternators, high-torque starters, performance suspension kits, oil pans, valve covers, and much more! The company offers product lines to cover various Ford, Mopar, LS, and Coyote applications. Start shopping now, and experience TSP’s quality advantage...
Founded in 2005, Top Street Performance (TSP) is on a mission to provide muscle car and hot-rodding enthusiasts with premium aftermarket performance at value-driven prices. From ignition, to electrical, to fuel delivery, and more, TSP designs its extensive range of performance parts to exceed your ride’s stock components. Summit Racing carries a variety of TSP high-amperage alternators, high-torque starters, performance suspension kits, oil pans, valve covers, and much more! The company offers product lines to cover various Ford, Mopar, LS, and Coyote applications. Start shopping now, and experience TSP’s quality advantage for yourself!
Showing In Stock Items. Show All 1288 Items.
Accessory Drive System, Front Drive, V-Belt, Clockwise Rotation, Black, Chevy, Big Block, Kit
Part Number: TSN-DS45422BK
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
GM GEN V LT CARBON FIBER VALVE COVERS WITH COIL MOUNTS
Part Number: TSN-JM8083-5
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Intake Manifold, Dual Plane, Aluminum, Satin, Square Bore, Ford Small Block, Each
Part Number: TSN-84026
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Overflow Tank, 14 oz., Cylindrical, Stainless Steel, Natural, Recirculating, 2 in. Diameter, 10 in. Length, Each
Part Number: TSN-HC6321
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Water Pump, High-Flow Mechanical, High-volume, Clockwise Rotation, Aluminum, Natural, Ford, Big Block FE, Each
Part Number: TSN-HC8053
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Polished, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8082-1P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
ALUMINUM MECHANICAL WATER PUMP - FORD BB 429/460, CHROME
Part Number: TSN-HC8052C
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Pump, Electric, External, High-Flow, EFI, 85 gph, 90 psi, -10 AN Inlet, -6 AN Outlet, Universal, Kit
Part Number: TSN-JM1040BK
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Water Pump, Mechanical, Short, High-Volume, Clockwise, Aluminum, Polished, Chevy, Big Block, Each
Part Number: TSN-HC8021P
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Water Pump, High-Flow Mechanical, High-volume, Clockwise Rotation, Aluminum, Polished, Chevrolet, 348, 409, Each
Part Number: TSN-HC8009P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Overflow Tank, 24 oz., Cylindrical, Stainless Steel, Natural, Recirculating, 3 in. Diameter, 9 in. Length, Each
Part Number: TSN-HC6326
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Polished, Baffled, Long Bolt, with Breather Hole, Chevrolet, Big Block, Pair
Part Number: TSN-JM8092-7P
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Wiring Harness, Fuel Injection System, Standalone, Drive-By-Wire, LS1, Kit
Part Number: TSN-WH1210
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arms, Aluminum, Full Roller, 3/8 in. Stud Mount, 1.6 Rocker Arm Ratio, Polylock, Orange Anodized, 500 lb. Open Pressure, Chevrolet, Set of 16
Part Number: TSN-62163
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2027 if ordered today
Estimated Ship Date: Jan 15, 2027 if ordered today
Valve Covers, Center Bolt, Tall, Finned, Cast Aluminum, Satin, with Gaskets and Mounting Hardware, Chevy, LS, Pair
Part Number: TSN-JM8082-2
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
SMALL BLOCK FORD V8 DUAL PLANE INTAKE MANIFOLD ,POLISHED
Part Number: TSN-84000
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2027 if ordered today
Estimated Ship Date: Jan 15, 2027 if ordered today
ALUMINUM INTAKE MANIFOLD - OLDSMOBILE BB 400/425/455, V8, DUAL PLANE, AIR GAP, SATIN
Part Number: TSN-87551
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Throttle Bodies, Velocity, 92mm Bore Size, MPI. Cable, 4-Bolt, Billet Aluminum, Natural, Chevy, LS, Each
Part Number: TSN-81042
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2027 if ordered today
Estimated Ship Date: Jan 15, 2027 if ordered today
ALUMINUM EFI THROTTLE BODY INTAKE ELBOW - GM LS INTAKES W/ 4150 FLANGE, 105MM, SATIN
Part Number: TSN-81141
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
ALUMINUM INTAKE MANIFOLD - FORD SB 351 CLEVELAND, V8, DUAL PLANE, AIR GAP, POLISHED
Part Number: TSN-87564P
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Clear Anodized, Gloss, Long Bolt, with Breather Holes, Ford, Small Block Windsor, Pair
Part Number: TSN-JM8093-7CA
Estimated Ship Date: Jan 15, 2027 if ordered today
Estimated Ship Date: Jan 15, 2027 if ordered today
Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Polished, Baffled, Short Bolt, with Breather Holes, Chevrolet, Big Block, Pair
Part Number: TSN-JM8092-8P
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
GM GEN III/IV LS ALUMINUM REAR MAIN SEAL HOUSINGS, BLACK
Part Number: TSN-81069BK
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2027 if ordered today
Estimated Ship Date: Jan 15, 2027 if ordered today
VELOCITY 102MM 4BOLT FLY BY WIRE THROTTLE BODY HOUSING, MACHINED, BLACK
Part Number: TSN-81041BK
Not Yet Reviewed
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
SBC SERPENTINE FRONT DRIVE SYSTEM POLISHED
Part Number: TSN-DS35014BK
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
