GMC SIERRA 1500 Exhaust

Catalytic Converter, Direct-Fit Catalytic Converter

Part Number: MPE-5551631

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust Systems, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear/Split Side Exit, Polished Tips, Chevrolet, GMC, 4.8L, 5.3L, Kit

Part Number: AMH-S00690

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Chevy Silverado / GMC Sierra 2014-16 Headers 304SS Factory Connect

Part Number: STW-CT14HCATY

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Headers, Performance Connect, 304 Stainless Steel, 1 7/8 in., X-Pipe, Catalytic Converters, Silverado, Sierra, 5.3L, 6.2L, Pair

Part Number: STW-CT19HCAT

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Estimated Ship Date: Jan 29, 2026 if ordered today

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2003-06 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT03052WD

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Ceramic Substrate, 34.00 in. Overall Length, Cadillac, Chevrolet, GMC, Each

Part Number: APH-776408

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Estimated Ship Date: Tomorrow if ordered today

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Catalytic Converters, Direct-Fit, Ceramic Substrate, 36.00 in. Overall Length, Cadillac, Chevrolet, GMC, Each

Part Number: APH-776426

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Estimated Ship Date: Tomorrow if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00351

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, No Cats, Y-Pipe, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00364

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00337

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.75 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00338

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00339

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.750 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00341

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, No Cats, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00342

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Cats, Y-Pipe, Chevy, GMC Truck, Long System, Pair

Part Number: AMH-S00367

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Catalytic Converter - Direct Fit California

Part Number: APH-774766

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Estimated Ship Date: Tomorrow if ordered today

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CONVERTER ASM,3WAY CTLTC(W/EXH PIPE)

Part Number: ADO-19420284

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
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• $20 Summit Bucks
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CONVERTER ASM,3WAY CTLTC(W/EXH PIPE)

Part Number: ADO-19420288

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
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• $20 Summit Bucks
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CONVERTER ASM,3WAY CTLTC(W/EXH PIPE)

Part Number: ADO-19420291

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
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• $20 Summit Bucks
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CONVERTER ASM,3WAY CTLTC (W/EXH MANIF PIPE)"KIT"

Part Number: ADO-19418926

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $100.00
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• $20 Summit Bucks
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CONVERTER ASM,3WAY CTLTC (W/EXH MANIF PIPE)"KIT"

Part Number: ADO-19418932

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
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• $20 Summit Bucks
• Special Order

CONVERTER ASM,3WAY CTLTC(W/EXH PIPE)

Part Number: ADO-19420265

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
• $20 Summit Bucks
• Special Order

CONVERTER ASM,W/UP 3WAY CTLTC (W/ EXH PIPE)

Part Number: ADO-19420276

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Core Charge $400.00
• Free Shipping
• $20 Summit Bucks
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0FG Catback Exhaust for Silverado ZR2/Sierra AT4X - Quad Diamond Black Tips

Part Number: AWT-3015-43284

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 6.0L, Each

Part Number: MPE-5481578

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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