Top Street Performance Parts and Accessories

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - LS3/L92, 1.7 RATIO, NEEDLE BEARING TIP

Part Number: TSN-72970

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

STANDALONE WIRING HARNESS

Part Number: TSN-WH1216

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES 2024 ALUMINUM ROLLER ROCKER ARMS - LS1/LS2/LS6, 1.7 RATIO, NEEDLE BEARING TIP

Part Number: TSN-72870

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

STANDALONE WIRING HARNESS

Part Number: TSN-WH1213

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

TSP GEN III/IV LS TRUCK & GEN IV LS SFI CERTIFIED HARMONIC DAMPER, INTERNAL BALANCED, 6 & 4 GROOVE

Part Number: TSN-81113

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - LS1/LS2/LS6, DUAL PLANE, CARBURETED STYLE, POLISHED

Part Number: TSN-81130P

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - CHEVY BB, V8, DUAL PLANE, OVAL PORT, BLACK

Part Number: TSN-83001BK

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

2009-2014 LS TRUCK LY6(6.0L)/L92(6.2L) WITH 4L80E STANDALONE WIRING HARNESS, EV6, DRIVE-BY-WIRE

Part Number: TSN-WH1214-1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE COVERS

Part Number: TSN-JM8082-3P

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

V SERIES LS ALUMINUM TIMING COVER WITH CPS PROVISION, NATURAL

Part Number: TSN-81066-3

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

2005~2013 GM CORVETTE LS OIL PAN, BLACK

Part Number: TSN-81077BK

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - 1996+ CHEVY SB VORTEC, V8, DUAL PLANE, POLISHED

Part Number: TSN-82006

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - 1970-1991 AMC 304-401, V8, DUAL PLANE, BLACK

Part Number: TSN-82131BK

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

BIG BLOCK CHEVY V8 OVAL PORT, STOCK DUAL PLANE INTAKE MANIFOLD, POLISHED

Part Number: TSN-83000

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - 1949-1953 FORD FLATHEAD, V8, DUAL CARBURETOR, BLACK

Part Number: TSN-84102BK

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - PONTIAC 326-455, V8, DUAL PLANE, BLACK

Part Number: TSN-87156BK

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - MOPAR BB 413/426/440, V8, DUAL PLANE, SATIN

Part Number: TSN-87193

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ALUMINUM INTAKE MANIFOLD - FORD SB 351 CLEVELAND, V8, DUAL PLANE, AIR GAP, SATIN

Part Number: TSN-87564

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VELOCITY 52 LBS/HR FUEL INJECTOR, .550 CC/MIN EV6

Part Number: TSN-81050-52

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Velocity High-Flow Fuel Injectors for LS1, LS2, LS6, and 5.0L Coyote - Flow Rate 60lbs

Part Number: TSN-81050-60

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PRO SERIES STAINLESS STEEL ROLLER ROCKER ARMS - CHEVY SB, 1.6 RATIO, 3/8", NEEDLE BEARING TIP

Part Number: TSN-71163

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS, HYD ROLLER, 227/237 DUR., .621"/.604" LIFT, 113+3.5LSA

Part Number: TSN-75300

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS STROKER,HYD ROLLER, 246/254 DUR., .621"/.604" LIFT, 110+4 LSA

Part Number: TSN-75303

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - LS TRUCK, HYD ROLLER, 202/206 DUR., .501"/.501" LIFT, 114+4LSA

Part Number: TSN-75306

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

FORGED 5150 CAMSHAFT - GODZILLA, 237/250 DUR., .671"/.671" LIFT, 117 LSA SR LIMIT VVT

Part Number: TSN-75312

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order