SKU: 27611441741

Pacemaker | 1⅝" Tuned Performance Headers | Nissan Navara D40 4.0L V6 | PH9400L/R

Sale price$300.66 Regular price$334.07
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Pacemaker | 1⅝" Tuned Performance Headers | Nissan Navara D40 4.0L V6 | PH9400L/RPacemaker Tuned Performance Headers Nissan Navara D40 4. 0L V6 Petrol PH9400L R Boost the torque and efficiency of your V6 powered Nissan with the Pacemaker PH 9400 Tuned Performance Headers. Specifically engineered for the Nissan Navara D40 models (May 2005 January 2010) featuring the 4. 0 Litre V6 Petrol engine, these headers are designed to improve exhaust scavenging and engine breathability. The "Tuned" design uses precision measured pipe lengths

Pacemaker Tuned Performance Headers - Nissan Navara D40 4.0L V6 Petrol - PH9400L/R

Boost the torque and efficiency of your V6-powered Nissan with the Pacemaker PH 9400 Tuned Performance Headers. Specifically engineered for the Nissan Navara D40 models (May 2005 – January 2010) featuring the 4.0 Litre V6 Petrol engine, these headers are designed to improve exhaust scavenging and engine breathability. The "Tuned" design uses precision-measured pipe lengths to optimize exhaust pulse timing, resulting in enhanced throttle response and more usable power across the rev range—perfect for both 2WD and 4WD applications. Proudly Australian-made, these headers feature mandrel-bent 1⅝" (41mm) primary pipes and are designed for a seamless fit with the factory emissions equipment.

Features:

This product offers the following performance features:

  • Tuned Length Design: Engineered to maximize exhaust gas velocity and improve mid-range torque.
  • V6 Performance: Specifically optimized for the Nissan 4.0L V6 Petrol engine.
  • O.E. Compatibility: Designed to fit directly to the Original Equipment (O.E.) Catalytic Converters.
  • Quality Construction: Mandrel-bent 1⅝" (41mm) primary pipes ensure smooth, unrestricted airflow.
  • Full Accessory Clearance: Precision fitment ensures clearance for both Power Steering and Air Conditioning.
  • Broad Application: Suitable for both 2WD and 4WD drivetrain configurations.
Product Specifications for PH 9400 L/R
Feature Value Feature Value
Part # PH 9400 Gasket DSF 829
Primary Pipe 1⅝" (41mm) Engine 4.0L V6 Petrol
P/Steering Yes Air Con Yes
Oxy Sensor Yes Fitting Time 3 Hrs

Important Notes:

  • Catalytic Converters: These headers are designed to bolt up to the factory (O.E.) Catalytic Converters.
  • Model Compatibility: Suitable for D40 Navara models manufactured between May 2005 and January 2010.

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
Nissan Navara 2005 2010 Dual Cab / King Cab D40 4.0L V6 Petrol RX / ST-X 2WD & 4WD
Warranty Information
Product Warranty Period
Pacemaker Headers Two (2) years.
Pacemaker King Brown 4x4 Exhaust systems Five (5) years.
Pacemaker Sports exhaust systems Five (5) years.
Fabrication products and accessories One (1) year.

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27611441741

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 125 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Brandi
Belleville, US
★★★★★ 5
Super cute baggy jeans
Size: Small, Color: Calypso Blue, Size: Small, Color: Calypso Blue
I am short and these jeans are like normal jeans for me. 5’1” and size small ordered. I love these jeans!! They are baggy and have a good stretch. They have a cute drawstring as well as a belt. Plenty of pockets. Comfy and soft denim plus zippers are good too. Recommended!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
T
Verified Purchase
Teresa A.
Cuba, US
★★★★★ 5
Great fit
Size: Medium, Color: Calypso Blue
Love these jeans, so loose and comfy and cute! I’m 130 lbs 5’2, I ordered a medium.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Soft and stretchy and a close FP dupe.
These are super cute and look just like the picture. The material is stretchy and comfortable. The zipper is really smooth. They run a little big but look cute. Pretty close to the FP but not exact. Great jeans if you want the look but don't want to spend the FP price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
M
Verified Purchase
Michele
Grantham, US
★★★★★ 5
Super cute
Size: Medium, Color: Calypso Blue
Even cuter in person. Great fit! Love these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
K
Verified Purchase
Kristi Faul
Belleville, US
★★★★★ 1
Nope. Returned.
Size: Medium, Color: Calypso Blue
These were returned because they were all wrong. Too short, too loose in the but but not loose enough to look like barrel jeans. Worst of all the color was not what was pictured. The wash and accent bleaching was so ugly. Also, they were too stretchy. I tried them on and walk around the house to see what I thought and they got too big after about 5 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

recommand products