My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

BBK 4003 Shorty Exhaust Headers 1-3/4" LS1 Titanium Ceramic Coated

(2001-2002 Chevrolet Camaro; 2001-2002 Pontiac Firebird)

Manufacturer

Picture for manufacturer BBK

Part Number

4003
5 reviews
Sale Price

$499.99

Estimated ship date Wednesday, November 25

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The BBK 4003 shorty tuned length exhaust headers are engineered specifically for 2001-2002 Chevrolet Camaro and Pontiac Firebird models equipped with the LS1 V8 engine. These high-performance headers feature 1-3/4" primary tubes designed to optimize exhaust flow and increase horsepower and torque throughout the power band.

Key Features:

  • Shorty tuned length design for optimal performance and easier installation
  • 1-3/4" diameter primary tubes maximize exhaust flow
  • Premium titanium ceramic coating for superior heat resistance and durability
  • Engineered specifically for 2001-2002 Camaro/Firebird LS1 applications
  • CNC-mandrel bent tubing ensures consistent diameter and smooth flow
  • Thick laser-cut flanges prevent warping and ensure proper seal

BBK shorty headers provide significant performance gains over restrictive factory manifolds while maintaining compatibility with most stock exhaust systems. The titanium ceramic coating provides excellent heat dissipation, helps protect surrounding components, and delivers a distinctive high-end finish that resists corrosion and discoloration.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Fits

2001-2002 Chevrolet Camaro; 2001-2002 Pontiac Firebird

Bolts/Studs Included

No

Collector Attachment

Stock flange

Flange Style

Standard

Flange Thickness (in)

3/8 in.

Header Finish

Chrome

Header Material

Steel

Motor Mounts Included

No

Primary Tube Diameter (in)

1 3/4 in.

Primary Tube Gauge

16-gauge

Quantity

Sold as a pair.

Reducers Included

No

Size

1-3/4in

Transmission Mount Included

No

Tuned

No

Weld-Up

No

Y-Pipe Included

No

Material

Mild Steel

Tube Wall Thickness

16 Gauge

Port Shape

Round

Color

Chrome

Oxygen Sensor Port

No

Add-On Part

40030,1709,17090,5018,5004,1694

Collector Port Diameter

2.63

Gasket Or Seal Included

Yes

Mounting Hardware Included

Yes

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Easy shopping experience so far. Fast shipping. Part looks good but I haven't installed it yet.

so far it was good. Got order early and everything was good will definitely will order again.

easy

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

This was an easy transaction, keep me notified thoughout the entire shipment. Price is what got my attention in the first place. I will be back for future needs.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy