CHEVROLET 5.3L/327 Exhaust

Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, Polished, Chevy, Small Block, Set of 12

Part Number: ARP-400-1101

4.76 out of 5 stars ( 67 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Bolts, Hex Head, Chromoly, Black Oxide, 3/8 in. Wrench, Chevy, Small Block, Set of 12

Part Number: ARP-100-1101

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Bolts, 12-Point, 3/8 in. Wrench, Stainless Steel, Black Oxide, Chevy, Small Block, Set of 12

Part Number: SUM-910212

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-2210G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Hangers, OE Style, Tail Pipe, Stainless Steel/Rubber, GM, A-Body, Pair

Part Number: PYE-HGH10

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Fuel Pump Heat Shield Wrap, Reflective Mylar, Self-Attaching Velcro®, Each

Part Number: SUM-350147

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Hangers, OE Style, Muffer, Stainless Steel/Rubber, GM, A-Body, Pair

Part Number: PYE-HGH13

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Spark Plug Heat Shield, 1957-79 GM Cars/Trucks, With Small Block, Repl GM#3917663/3917664, Set Of 4

Part Number: SUM-RP24803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Manifold Hardware, Fasteners, Gaskets, For SUM-G9200/SUM-G9200N, Kit

Part Number: SUM-G9200-HK

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Hangers, OE Style, Tailpipe, Stainless Steel, Chevy, Pair

Part Number: PYE-HGH11

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-AV7

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Muffler, SoundFX, Steel, Aluminized, 2.5 in. Inlet, 2.0 in. Outlet, 26.0 in. Length, Each

Part Number: WLK-18293

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Intermediate Pipe, Steel, Aluminized Finish, 2.0 in. o.d., Front Driver Side, Chevy, 283, 327, Each

Part Number: WLK-42123

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2003) 4.3L, 5.0L, 5.7L engines with exhaust manifold running below spark plugs

Part Number: KAP-KAP57P

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Flanges, Steel, 0.250 in. Thick, 1.625 in. Port, No Stubs, Each

Part Number: SCH-01032

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Solid Steel. Precise Fitment. Hardware Included. GM (Year 1969-2003) 265, 305, 307, 350, 400 SBC Engines with headers

Part Number: KAP-KAP57PHDR

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Flanges, Steel, 0.313 in. Thick, 1.625 in. Port, No Stubs, Each

Part Number: SCH-01101-5

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Header Bolts 3/8 - 16 3/4", Grade 5 Black Oxide Finish With Hex and Socket Head

Part Number: CGT-CF1009

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order