Chevy C2500 Suburban Headers

PACESETTER HEADERS, STEEL, BLACK, SET OF 2 -- Product legal for sale in California under Executive Order (EO) number D-439-7. Before purchasing this product, please check the Executive Order at www.arb.ca.gov to verify whether this product is allowed for installation on your specific vehicle application; 1.5 in. tube diameter, 16-gauge tube wall thickness, 2.5 in. flange collector, 0.38 in. standard head flange; Mounting hardware, illustrated instructions, and header extension included to connect to stock system; 4-1 design; Round head port; Easy-to-clean; Features mandrel-bent mild steel primary tubing that is black-painted to reduce under hood temperature and to resist rust and corrosion; Significantly boosts performance and increase engine efficiency; Hook-ups for smog and engine management sensors; Fabrication may be required; Replaces stock exhaust manifold; Bolts to stock down pipe; Retains catalytic converter in stock location; Pre-catalyst vehicles must use original emission control devices; It is the responsibility of the customer to reinstall these devices on the vehicle.

Fits the following 1996-1999 Chevrolet C2500 Suburban submodels:

• 1996-1999: Base; 8 Cyl 5.7L; "GAS, FI, Naturally Aspirated, VIN R"
• 1996-1999: LS; 8 Cyl 5.7L; "GAS, FI, Naturally Aspirated, VIN R"

• 1996-1997: LT; 8 Cyl 5.7L; "GAS, FI, Naturally Aspirated, VIN R"

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GIBSON PERFORMANCE HEADERS, 409L STAINLESS STEEL, NATURAL FINISH, SET OF 2 -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.5 in. tube diameter, 16-gauge tube wall thickness, stock flange connector, 0.375 in. standard head flange; Premium gasket and installation hardware included; Shorty style; Round head port; Direct fit bolt-on replacement for factory exhaust manifold; Made of high quality 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; They feature heavy duty 0.375 in. thick laser cut port flanges and OEM style connections; They attach to OE crossover pipe; Dyno-tuned and engineered to deliver more usable horsepower and torque; These headers increase the engine's efficiency by allowing it to breathe easier and run at cooler temperature; Well suited for lowered and raised vehicles, street, and off-road; Dyno tested to perform best with Gibson's cat-back exhaust system; For vehicles with EGR fitting; For vehicles without air injection.

Fits the following 1996-1999 Chevrolet C2500 Suburban submodels:

• 1996-1999: Base; 8 Cyl 5.7L;
• 1996-1999: LS; 8 Cyl 5.7L;

• 1996-1997: LT; 8 Cyl 5.7L;

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HEDMAN STANDARD DUTY EXHAUST HEADERS, BLACK-PAINTED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.5 in. Tube Size, Stock Collector Size, These Headers Feature 18-Gauge Mandrel-Bent Primary Tubes With 0.25 in. Flanges, Protected By Factory Applied Black Paint For Pre-Installation Protection, They Come With Required Hardware And Gaskets For Installation, Made In USA, Tubular Exhaust Manifold System, Shortie Hedder With Maximum Ground Clearance, Designed For Use With A Trans-Dapt Throttle Body Spacer, Replacement Part, With Hedman's Limited Lifetime Warranty

Fits the following 1996-1999 Chevrolet C2500 Suburban submodels:

• 1996-1999: Base; 8 Cyl 5.7L;
• 1996-1999: LS; 8 Cyl 5.7L;

• 1996-1997: LT; 8 Cyl 5.7L;

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FLOWTECH I STANDARD SHORTY SMOG HEADERS, SATIN BLACK HI-TEMPERATURE PAINTED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.5 in. Primary Tube, These Emission-Friendly Headers Offer Top Performance, Clean Machine, And Maximum Horsepower Gain Plus Increased Efficiency, They Feature Extra-Thick 0.375 in. Flanges For A Leak Free Seal, 16-Gauge Tubing For Durability, Connects To Factory Exhaust Head pipe, They Come Complete With Premium Gaskets And Hardware, Easy Bolt-On Installation To The Factory Exhaust System Which Retains All Stock Emission Equipment, Will Not Fit With A.I.R. Injection Pump, Stock Replacement, Will Work With Factory Exhaust System, Fits Application Where Driver Side Manifold Has Its Exit Rear Of The Rear-Most Exhaust Port, With Flowtech's 90-Day Warranty

Fits the following 1992-1995 Chevrolet C2500 Suburban submodels:

• 1995-1995: LS; 8 Cyl 5.7L;
• 1995-1995: LT; 8 Cyl 5.7L;

• 1992-1995: Base; 8 Cyl 5.7L;

• 1992-1994: Silverado; 8 Cyl 5.7L;

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HOOKER COMPETITION FULL-LENGTH HEADERS, BLACK HI-TEMPERATURE PAINT -- 1.625 in. tube diameter, 16-gauge tube wall thickness, 2.5 in. flange collector, 8 in. collector length, 0.3125 in. standard head flange; They include all the necessary hardware for complete installation; Sap shape port; Full-length style; They feature tuned-length primary tubes for maximum exhaust scavenging and velocity, light but sturdy 16-gauge mild steel mandrel-bent tubing for smooth exhaust flow, long transition collector for decreased back pressure, and machined flanges for a perfect seal; Designed for optimal performance and industry's best welds for durability; Exhaust systems can also be fabricated using either Hooker Super Competition Aero Chamber mufflers, Maximum Flow mufflers, Super Competition turbo mufflers, Competition turbo mufflers or header type Hooker mufflers; Equipped with a fitting to accept the stock oxygen sensor; With Hooker's limited warranty.

Fits the following 1992-1995 Chevrolet C2500 Suburban submodels:

• 1995-1995: LS; 8 Cyl 5.7L;
• 1995-1995: LT; 8 Cyl 5.7L;

• 1992-1995: Base; 8 Cyl 5.7L;

• 1992-1994: Silverado; 8 Cyl 5.7L;

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