Pacemaker | Tri-Y Headers | Ford Falcon BA-FG Fairlane 4L Twin Cam Barra | PH 4491 Kit
SKU: 83437741915

Pacemaker | Tri-Y Headers | Ford Falcon BA-FG Fairlane 4L Twin Cam Barra | PH 4491 Kit

Sale price$286.60 Regular price$318.44
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Pacemaker | Tri-Y Headers | Ford Falcon BA-FG Fairlane 4L Twin Cam Barra | PH 4491 KitPacemaker Tri Y Headers Ford Falcon BA FG Fairlane 4L Twin Cam Barra PH 4491 Kit Enhance the performance of your Barra engine with these high quality Pacemaker Tri Y headers. Specifically designed for the 4. 0L Twin Cam motor found in BA, BF, and FG Falcon and Fairlane models, these headers are engineered to optimize exhaust scavenging and improve low to mid range torque. Note: This product has superseded part number PH4490. Features: This product

Pacemaker Tri-Y Headers - Ford Falcon BA-FG Fairlane 4L Twin Cam Barra - PH 4491 Kit

Enhance the performance of your Barra engine with these high-quality Pacemaker Tri-Y headers. Specifically designed for the 4.0L Twin Cam motor found in BA, BF, and FG Falcon and Fairlane models, these headers are engineered to optimize exhaust scavenging and improve low-to-mid range torque. Note: This product has superseded part number PH4490.

Features:

This product offers the following performance features:

  • Tri-Y Design: Engineered to provide a significant increase in torque and power by maximizing exhaust gas velocity.
  • Superior Flow: Features a large 3" (76mm) outlet to ensure minimal backpressure for the high-flowing Twin Cam Barra engine.
  • Full Compatibility: Mandrel-bent to ensure a perfect fit for both manual and automatic transmission vehicles.
  • P/Steering & A/C Ready: Designed to maintain full clearance for power steering and air conditioning systems.
Product Specifications for PH 4491
Feature Value Feature Value
Part # PH 4491 Gasket DSF 157
P/Steering Yes Primary Pipe 1⅝" (41mm)
Air Con Yes Secondary Pipe 1⅞" (48mm)
Oxy Sen Yes Outlet 3" (76mm)
E.G.R N/A Y Branch N/A
Fitting Time 1½ Hrs Design Tri-Y

Important Notes:

  • This product has superseded part number PH4490.
  • Full Performance Exhaust Systems are available to suit these Headers for maximum performance gains.

Important Information

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

Vehicle Applications:

Vehicle Applications for PH 4491 Kit
Make Model From To Body Series Engine Variant Drivetrain
FORD
Ford Falcon 2002 2014 Sedan / Wagon / Ute BA, BF, FG 4.0L Barra Twin Cam Manual & Auto RWD
Ford Fairlane 2003 2007 Sedan BA, BF 4.0L Barra Twin Cam Auto RWD

 

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: 83437741915

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 53 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Antonia
Port Orchard, US
★★★★★ 5
Good shelving decor
Color: Black
Easy to install and perfect for a corner display of Disney decor. They are lightweight, so we didn't put anything heavy on them, but the brackets seem sturdy enough that we could probably put something moderately weighty on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
M
Verified Purchase
Monica
Lowell, US
★★★★★ 5
GREAT BUY
Color: Natural Wood
LOVE these shelves! Got them for each side of the bed to put books. Really elevates the room, and is cuter than just a simple straight book shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
C
Verified Purchase
Chris K.
West Palm Beach, US
★★★★★ 3
Not made well
Color: Natural Wood
Not made well. Wood had some warping. Only 2 screws per bracket. Not very sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Quality shelves. Easy to hang.
Color: Natural Wood
Hung them in my daughters room and she loves them. Easy to install but quality wood doesn't feel or look cheap. Will buy again for other rooms.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
J
Verified Purchase
JRay
Cuba, US
★★★★★ 5
Eye pleasing shelves with the ability to hold weight
Color: Light Brown, Size: 4
Great set of 4 wood floating shelves. I used these to hold precon decks and other commander decks for magic the gathering cards. Though they are on the smaller size, they still fit up to 4 commander boxes side by side and and withhold double that if I stack the boxes. I am very impressed by the quality and how much weight each shelf can hold. The brackets to hang them make the shelves even more sturdy. The shelves are very pleasing on the eyes and the wood color is very natural. The shelves were simple to hang by one person. They look very stunning and of great value. They hold all kinds of items and function perfect as a shelf and look wonderful as a form/type of wall decoration even without items on the shelves. Overall I’m very happy with this purchase and I will be buying more of these shelves soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025

recommand products