The Best Automotive Replacement Exhaust Headers of 2023

BBK is your Number One Aftermarket Performance Exhaust Brand in the USA - American Designed and Built

BBK Exhaust is Built with CNC Mandrel Bent Tubing for 35% Increased Flow Over Stock to Add 10-15 Horespower and Improve Torque and Performance

Aircraft Quality Construction, Heavy Gauge 1-3/4" Tubing, 3/8" Laser Cut Flanges, Large Bore Patented Designed Collectors and Custom Precision Hand and Robotic Welds for Long Lasting Quality

Direct "Perfect" Fit Replacement Exhaust includes All New Gaskets and Hardware and Offers Improved Performance and Sound Over Restrictive Stock Systems

Bolt on 14-18 HP with these BBK Shorty Tuned Length Exhaust Headers Fit all 2009-2011 Dodge Hemi Ram Truck 5.7L Applications - Custom Nickel Chrome Finish

Fits 2001-2004 GMC YUKON MODELS ONLY. 2000-2004 GMC YUKON XL 1500 MODELS ONLY. 1999-2005 GMC SIERRA 1500 MODELS ONLY. 2002-2005 CHEVY AVALANCHE 1500 MODELS ONLY. 1999-2005 CHEVY SILVERADO 1500 MODELS ONLY. 2000-2004 CHEVY SUBURBAN 1500 MODELS ONLY. 2000-2004 CHEVY TAHOE MODELS ONLY.

Made by T-201 ultra light weight polished stainless steel

4-1 mandrel bent piping type with C.N.C machined flanges made exhaust header

Better air flow design. Improves exhaust velocity performance. Offers great flow and higher power gain

Increases additional 10-15 horsepower approximately

Manufactured from high-temperature steel core/graphite faced exhaust material

Expanded steel core provides stability and maximum torque retention to eliminate gasket failure

Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head

Conforms to and seals minor surface irregularities

Can be trimmed if necessary for modified port application

Fit type: Vehicle Specific

High-quality Stainless Steel: This exhaust manifold has premium quality, made of high-strength polished stainless steel, through an advanced welding process, it features with maximum durability and rigidity, which assured the best performance of your vehicle.

Excellent Performance: Completely welded to against cracking and wearing under high pressure and temperature. Exhaust header collects exhaust gases from multiple cylinders into one pipe. Headers provide each cylinder with its mini exhaust pipe to prevent interference among cylinders.

Precise Dimension: It has a lightweight design. CNC machine flanges with TIG and MIG welded construction. Such a universal size of LS Swap S10 conversion headers is designed for easy replacement and installation. Convenient to modify and adjust.

Easy to Install & Use: Gaskets, bolts, and screws are included in the package, and two sets of exhaust headers can put more power through the wheels to push the vehicle. With bolt-on design easy to replace the original headers. For DIY fitment, modifications will be needed, professional installation is highly recommended.

Direct Fitment: These headers are designed for Universal LS Swap S10 Conversion Headers (LS1, LS2, LS3, LS6, LS Engines) Truck & SUV, capable of adding instant horsepower and increasing torque to the engine of your car.

♐ Designed to fit the Chevrolet Small Block 262, 265, 267, 283, 302, 305, 307, 327, 350 & 400 V8 Engine.Not for 40 ford

♐ Hugs the block for a closer fit and extra clearance

♐ Headers features 8-2 light weight design.

♐ Designed to fit many vehicles and not specific to the ones below.

♐ Primary Tube Size: 1 5/8". Number of O2 Sensor Locations: 0

OEM Style Replacement Catalytic Converter Exhaust Header, Precision-engineered For Long-lasting Performance

Made of High Quality Stainless Steel with Computerized Mandrel-Bends for Strength and Durability

[*Fitment]: Compatible With Cruze 11-15 / Cruze Limited 16 / Sonic 2012-2017 / Saturn Astra 08-09; Fits Models With 1.8l Engines

[*Reference Part Number]: 16657, 757592, 59542, 50511

[*Note]: Fits Federal Emissions Models Only; NOT Legal for sale or Use in California, New York, Or Maine Emissions Models

Ⓞ Tube Diameter: 1 5/8"

Ⓞ Made of High Quality T-304 Stainless Steel with Computerized

Ⓞ Improve Sound, Horsepower & Torque

Ⓞ Mandrel-Bent For Maximum Performance

Ⓞ Compatible with: 2002-2014 Chevy GMC 1500 Pickup 4.8L & 5.3L V8

Manufactured from high-temperature steel core/graphite faced exhaust material

Expanded steel core provides stability and maximum torque retention to eliminate gasket failure

Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head

Conforms to and seals minor surface irregularities

Can be trimmed if necessary for modified port application

Fit type: Vehicle Specific

1 5/8 in. Tubing; w/o Air Injection; w/o EGR Incl. Flanges/Gaskets

Direct Fit bolt-on Replacement, No Welding Required, Uses OEM Style Connections

Direct Fit bolt-on Replacement, No Welding Required, Uses OEM Style Connections

Heavy Duty Laser Cut Port Flanges-No Warping or Leaking Premium Gaskets and Hardware

Will Not Affect the Factory Warranty. Meets EPA and Carb Requirements

Height: 15mm / 0.59"; Product Name: Exhaust Donut Gasket

Material: Graphite; Package Content: 1 x Exhaust Donut Gasket

Inner Diameter: 48mm/ 1.9"

Thickness: 7mm/ 0.28"

Outer Diameter: 63mm/ 2.5"