Chevrolet LS1 LS6 LSX V8 + Elbows T3 T4 to 3.0 Inch V Band Turbo Exhaust Manifold Header

Chevrolet LS1 LS6 LSX V8 + Elbows T3 T4 to 3.0 Inch V Band Turbo Exhaust Manifold Header

$209.88 USD

SKU: C265-A105

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✓ Vehicle Fitment
Compatible Vehicles:
- Small Block V8 LS1/LS2/LS3/LS6 LSX 4.8L, 5.3L, 5.7L, 6.0L, 6.2L
!
Check Fitment Before Ordering

This header features a compact 4-to-1 design intended for universal applications. Please carefully check the dimensions, flange configuration, engine setup, and available installation space before ordering.

Condition 100% Brand New
Material Stainless Steel
Key Features
- Getting more air into the engine and allowing exhaust gases to exit more efficiently are important factors in engine performance. Exhaust headers play an important role in the exhaust system by improving exhaust flow compared with the more restrictive factory exhaust manifold.
- Headers provide each cylinder with its own individual exhaust tube, helping reduce interference between cylinders and the back pressure commonly found in standard exhaust manifolds. When the cylinders can expel exhaust gases more efficiently, more engine power can be transferred to the wheels. When combined with a high-performance cold air intake and a cat-back exhaust system, a header system can help reduce airflow restrictions and allow the engine to perform closer to its full potential.
Specifications
Material Stainless Steel
Color As Shown in the Pictures
Fitment Type Performance / Custom
Primary Tube Size 1-3/4"
Flange Thickness 7/16"
Collector Type 3" V-Band Collector
Pipe Construction CNC Mandrel-Bent
Welding Professionally TIG-Welded
Header Design 4-to-1
Application Type Compact Design for Universal Applications
T3 Hole-to-Hole Spacing 45 × 86 mm
T4 Hole-to-Hole Spacing 70 × 83 mm
V-Band Flange Inner Diameter 80 mm
V-Band Flange Outer Diameter 93 mm
Flange Thread Size 4 × M10 × 1.5 Holes
What's Included
- 1 * Exhaust Header Kit
FAQ
Q1: Which engines are compatible with this exhaust header?
A1: This header is designed for compatible Small Block V8 LS-series applications, including LS1, LS2, LS3, LS6, and LSX engines in 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L configurations.
Q2: Is this header a direct-fit replacement for every LS-powered vehicle?
A2: No. This header uses a compact 4-to-1 design intended for universal applications. Fitment may vary depending on the vehicle, engine position, chassis clearance, exhaust configuration, and other modifications. Please compare the dimensions and mounting configuration before ordering.
Q3: What material is the exhaust header made from?
A3: The exhaust header is made from stainless steel.
Q4: What is the primary tube size?
A4: The primary tubes measure 1-3/4 inches.
Q5: What type of collector does this header use?
A5: The header uses a 3-inch V-band collector.
Q6: What is the flange thickness?
A6: The flange thickness is 7/16 inch.
Q7: What type of header design does this product use?
A7: It features a compact 4-to-1 header design intended for universal applications.
Q8: Are the pipes mandrel bent?
A8: Yes. The pipes are CNC mandrel bent for consistent bends and exhaust flow.
Q9: How are the pipes welded?
A9: The header features professionally TIG-welded joints.
Q10: What is the T3 mounting hole spacing?
A10: The T3 hole-to-hole spacing is approximately 45 × 86 mm.
Q11: What is the T4 mounting hole spacing?
A11: The T4 hole-to-hole spacing is approximately 70 × 83 mm.
Q12: What are the V-band flange dimensions?
A12: The V-band flange has an approximately 80 mm inner diameter and 93 mm outer diameter.
Q13: What is the flange thread size?
A13: The flange features 4 × M10 × 1.5 threaded holes.
Q14: Is professional installation recommended?
A14: Yes. Professional installation is strongly recommended, especially because this is a performance/custom component intended for universal applications. Additional fabrication or modification may be required depending on the installation.
Q15: What is included in the package?
A15: The package includes 1 exhaust header kit. Please refer to the product images for the exact components included.
Q16: Will this header increase horsepower?
A16: The header is designed to improve exhaust flow and reduce restriction. Actual performance gains can vary depending on the engine setup, intake system, exhaust system, tuning, and other modifications.
Q17: Is this exhaust header street legal?
A17: Street-use and emissions requirements vary by location. Please check your local emissions and vehicle regulations before installation or use.
Delivery & Support
DELIVERY

Free & Fast Shipping

Estimated delivery in 3-8 business days.

RETURNS

60-Day Returns

Easy returns within 60 days after delivery.

SUPPORT

24/7 Customer Support

Get help from our support team anytime.

  • 5 stars: 267 (95%)
  • 4 stars: 9 (3%)
  • 3 stars: 3 (1%)
  • 2 stars: 1 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
D
Donny George
Needed a replacement

So originally I was looking at replacing the catalytic converter. Decided I should replace the cat and the manifold. So I did that with this kit. Glad I did it now. I'm just getting ready to replace the muffler. Kinda thinking I'm going with Cherry Bomb, either the old-school glass pack or a vortex like I put on my pick up.

Donny George review photo Donny George review photo
J
John Trione
Very impressive quality great price!

I am very impressed with the quality of the headers they came with decent gaskets and fit perfectly I highly recommend the headers.

John Trione review photo John Trione review photo John Trione review photo
I
Ilja Hammerhold

Headers done very good! I even just like to hold those in hands! Delivery takes time to Europe, but final product makes me happy for sure! For that price it's perfect! Definitely I will recommend to friends and order parts here for my business! Thanks and happy New Year 🎊!

Ilja Hammerhold review photo
A
Anonymous

Problem solved

J
Jakob Knouse

No modifications needed.

D
Daniel Noll

No check engine light after installation. Everything worked as expected.

J
John Cook

Perfect fit and great quality.

A
Anonymous

Arrived on time

M
M.l.

Arrived fast, well packaged.

M
Michel liot

Saved enough to buy a new O2 sensor and hardware kit.

A
Anonymous

Fast delivery and great packaging, very satisfied with my purchase

k
ken

Would buy again without hesitation.

M
Martin

Excellent build quality! The stainless steel tubing is thick, TIG welds are clean, and the flanges are flat with no warping.

C
C.

Fantastic product

C
Cristian

Fast shipping and a perfect fit.

A
Anonymous

Flanges are thick and flat with excellent mating surfaces.

R
Roger challinor

Direct Fit

A
Anonymous

Saved me a lot of money compared to dealer.

L
Luis

Installation took less than an hour.

s
sherry

Noticeable improvement after installing this.

C
Christian Jordan

Very satisfied with after-sales support, quick responses and solutions.

L
LIN

Good part, arrived in reasonable time.

D
Daniel Noll

Great pre-sales service that gave me confidence to buy.

P
Pascal Boisseau

Great replacement part. No more error codes.

B
Ben Cope

Easy Install

A
Anonymous

This is the second time I've bought from this seller. Consistent quality, consistent fast shipping. They've earned a loyal customer.

P
Paul Fuszard

Shipped to Australia. Customs cleared quickly and the package survived the long journey perfectly. No crushed boxes.

P
Paul Fuszard

No exhaust leaks whatsoever.

B
Bailey Davies

Honestly, for the price, you cannot beat this.

S
Sean Lyons

Leak-free seal on the first try.​ Machined surface is flat and true. Didn't require any gasket sealer to get a perfect seal. Highly recommended for heavy-duty use.

S
Sean Lyons
Works like a charm.​

My Ford is back to normal driving. Great part from VCarPart.