APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

Infiniti Headers

We have 5 Items In-stock.
$407.72 List Price $604.67 Save $196.95 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

JBA – CAT4WARD SHORTY HEADERS

Want to find a way to unleash extra horsepower and torque from your engine and stay smog legal in all 50 states? JBA offers just what you need, a set of JBA Cat4ward (see more)

  • SKU#: J211400S
  • Brand: JBA
  • Fit Note: 4WD, RWD
  • Color/Finish: Natural
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
$761.99 List Price $899.15 Save $137.16 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
Every Borla header employs ultra smooth mandrel-bent tubing, all-welded construction, warp-free flanges, and special race-bred and patented technology, providing the ultimate in power and (see more)
  • SKU#: B2517221
  • Brand: Borla
  • Fit Note: Coupe, RWD, For Competition/Off-Road Use Only, Not Intended For Public Streets/Highways, Not Emissions, DOT, CARB, Or EPA Certified
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
(see more)
Fits the following Infiniti Model:
  • G35 | 6 Cyl 3.5L | Base
$516.69 List Price $880.70 Save $364.01 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

JBA – LONG TUBE HEADERS

Want to find a way to unleash extra horsepower and torque from your engine? JBA offers just what you need, a set of JBA Long Tube Headers will help your vehicle to achieve a (see more)

  • SKU#: J216400SJT
  • Brand: JBA
  • Fit Note: 4WD, RWD
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Head Flange Thickness: 3/8 in.
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
$428.92 List Price $727.13 Save $298.21 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

JBA – LONG TUBE HEADERS

Want to find a way to unleash extra horsepower and torque from your engine? JBA offers just what you need, a set of JBA Long Tube Headers will help your vehicle to achieve a (see more)

  • SKU#: J216400S
  • Brand: JBA
  • Fit Note: 4WD, RWD
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Head Flange Thickness: 3/8 in.
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
$516.69 List Price $880.70 Save $364.01 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)

JBA – LONG TUBE HEADERS

Want to find a way to unleash extra horsepower and torque from your engine? JBA offers just what you need, a set of JBA Long Tube Headers will help your vehicle to achieve a (see more)

  • SKU#: J216400SJS
  • Brand: JBA
  • Fit Note: 4WD, RWD
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Head Flange Thickness: 3/8 in.
(see more)
Fits the following Infiniti Model:
  • QX56 | 8 Cyl 5.6L | Base
Select your Infiniti Headers model from the list below.