66 Results Found For "lowering block"

Headers, Side Mount, Steel, Chrome, 4 in. Collector, Round Port, Chevy, Big Block, Pair

Part Number: DOU-D381-C

5.0 out of 5 stars ( 3 )

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875, in. Primary Tubes, 3.00 in. Outlet, Chevy, Corvette, LS1 Swap, 1968-1982, Pair

Part Number: AMH-S00037

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750, in. Primary Tubes, 3.00 in. Outlet, Chevy, Corvette, LS1 Swap, 1968-1982, Pair

Part Number: AMH-S00036

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, Camaro, LS1 Swap, 1970-81, Pair

Part Number: AMH-S00098

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 2.50.in. Outlet, Chevrolet, Corvette, Pair

Part Number: AMH-S00677

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.8750 in. Primary Tubes, 3.00 in. Outlet, Camaro, Firebird, LS1 Swap, 1967-69, Pair

Part Number: AMH-S00089

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, Camaro, LS1 Swap, 1970-81, Pair

Part Number: AMH-S00097

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Headers, Side Mount, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D380

4.06 out of 5 stars ( 17 )

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Headers, Side Mount, Steel, Chrome, Chevy, Pair

Part Number: DOU-D380-C

4.53 out of 5 stars ( 15 )

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Headers, Side Mount, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D381

5.0 out of 5 stars ( 2 )

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Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D318

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Headers, Fenderwell, Steel, Ceramic Coated, Chevy, 283-400, V8, Pair

Part Number: DOU-D365

5.0 out of 5 stars ( 1 )

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Headers, Long Tube, Steel, Silver Ceramic Coated, 2 1/8 in., Chevrolet, Pair

Part Number: DOU-D331

3.25 out of 5 stars ( 4 )

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Headers, Long Tube, Steel, Silver Ceramic Coated, 3.5 in. Collector, Chevy, 9.4L, Pair

Part Number: DOU-D359

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Long Tube, Steel, Painted, 3.5 in. Collector, Chevy, 9.4L, Pair

Part Number: DOU-D359-B

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Long Tube, Steel, Ceramic Coated, Ford, 390-427 FE, Pair

Part Number: DOU-D627

4.83 out of 5 stars ( 6 )

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Headers, Fenderwell, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D329

5.0 out of 5 stars ( 2 )

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Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair

Part Number: DOU-D332

3.0 out of 5 stars ( 2 )

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Headers, Fenderwell, Steel, Painted, Chevy, 283-400, V8, Pair

Part Number: DOU-D365-B

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Headers, Long Tube, Steel, Painted, 3.5 in. Collector, Rectangular Port, Ford, Mercury, 390, 427, 428, Pair

Part Number: DOU-D627-B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Catalytic Converter, Replacement, OEM Design, Direct-Fit, Rear Position, Aluminized Steel, Stock Flanges, with Clamp, Chevy, GMC, 4.3L, 6.6L, Each

Part Number: APH-645127

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Catalytic Converter 15 8 Cyl. GMC Yukon XL, 6.2L Engine, 6 Speeds

Part Number: CTO-9583

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Estimated Ship Date: Dec 3, 2025 if ordered today

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EPA OBDII DIRECT FIT CATALYTIC

Part Number: CTO-9976

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair

Part Number: DOU-D321

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Catalytic Converter, Replacement, OEM Design, Direct-Fit, Right Position, Aluminized Steel, Stock Flanges, with Clamp, Isuzu, 6.6L, Each

Part Number: APH-645129

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Estimated Ship Date: Dec 8, 2025 if ordered today

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