The QP1000 Cast Series header incorporates individual runners to separate the engine’s exhaust pulses, with cast-in anti-reversion baffling to prevent spent gasses from being drawn back into the cylinder during valve timing overlap (when both intake and exhaust valves are open). Scavenging of the cylinders is significantly improved through D-Shaped technology, first used by GM on their HO (High Output) cylinder heads. The result is an exhaust header that creates more torque and power at every RPM range.

Other Benefits:

Because the QP1000 is more compact than tubular headers, it provides more clearance for steering, accessories, and other chassis and engine components. Cast using the highest-quality materials, the QP1000 is stronger and more reliable than the original factory exhaust, and it offers great looks, too! The QP1000 is Sanderson’s most popular header for small block 55-57 Chevy applications!

NOTES:

• The QP1000 fits straight plug, standard bolt pattern, standard port location cylinder heads.
• Does NOT fit Vortec-style cylinder heads (Please review the “Vortec-Style Heads” information tab)
• Not compatible with BluePrint cylinder heads. (BluePrint heads are based on GM Vortec plug locations)
• Fits 1968-Up Nova, 1967-69 Camaro/Firebird, Corvette, Tri-Five, and many other applications!

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Small Block Chevy 265-400 V8
Primary Diameter: 1½”
Collector Diameter: 2½”

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8″ Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

The CC158 header fits any rack and pinion set-up, Vega steering, and any Mustang-style mounted steering that is mounted with 2″ clearance from the steering gear to the center ports on the driver’s side. (Routing the steering shaft around the header is still required, depending on the chassis and steering type.) The CC158 clears most motor mount configurations, tie rods, and steering rods. It is compatible with any starter and transmission combination. The CC158 includes spark plug clearance dimpling on the center two tubes for Vortec-style straight plug cylinder heads, including Blueprint heads. Includes all hardware necessary for installation.

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Small Block Chevy 265-400
Primary Tube Diameter: 1-5/8″
Collector Diameter: 2-1/2″

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8″ Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

The CC134DP features include a 1-3/4″ primary tube diameter, a D-port flange for proper sealing on GM Fastburn, ZZ4, ZZ6, and similar heads, and a 3.0″ collector for all but the most radical performance engines.

Available for standard port cylinder heads, part #CC134.

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Small Block Chevy 265-400
Primary Tube Diameter: 1-3/4″
Collector Diameter: 3.0″

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8″ Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

The CC134 is one of our most popular small block Chevy headers. Its features include a 1-3/4″ primary tube diameter and a 3.0″ collector for all but the most radical performance engines. Compatible with straight or angle plug cylinder heads, it is the most compact true-performance header offered today.

Available for D-port cylinder heads (GM Fastburn, ZZ4, ZZ6, etc.)

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Small Block Chevy 265-400
Primary Tube Diameter: 1-3/4″
Collector Diameter: 3.0″

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8″ Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Big Block Chevy 395-454, 502
Primary Tube Diameter: 1-7/8″
Collector Diameter: 3″

FEATURES:

• 16-Gauge Primary and Collector Tube Thickness
• 3/8″ Thick Flange
• Patented Flange Design Requires NO Gaskets
• Tightest Fitting Header Available Anywhere!
• Made in the USA

INCLUDES:

• Header Bolt Set
• Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.