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Description
Pacemaker | Tri-Y Performance Headers | Holden VT-VY WH-WK V2 Gen III LS1 5.7L | PH5367 L/R VT-VY SERIES 1Pacemaker Tri Y Performance Headers Holden VT VY Series 1 & WH WK Series 1 Gen III LS1 PH5367 L R Upgrade your Gen III LS1 with the industry leading Pacemaker Tri Y headers. Precision engineered for Holden Commodore VT Series II through to VY Series I, as well as WH WK Statesman and V2 Monaro, these headers are designed to unlock significant torque and horsepower gains. The Tri Y design is the perfect choice for street performance, modified engines,
Pacemaker Tri-Y Performance Headers - Holden VT-VY Series 1 & WH-WK Series 1 Gen III LS1 - PH5367 L/R
Upgrade your Gen III LS1 with the industry-leading Pacemaker Tri-Y headers. Precision-engineered for Holden Commodore VT Series II through to VY Series I, as well as WH/WK Statesman and V2 Monaro, these headers are designed to unlock significant torque and horsepower gains. The Tri-Y design is the perfect choice for street-performance, modified engines, and supercharged applications, providing superior exhaust scavenging and a crisp V8 note.
Features:
This product offers the following high-performance features:
- Tri-Y Header Design: Optimized to deliver a massive boost in mid-range torque and overall engine efficiency.
- High-Performance Construction: Features 1⅝" (41mm) primary pipes and 1⅞" (48mm) secondary pipes leading to a 2½" (63mm) outlet.
- Enhanced Compatibility: Engineered for both naturally aspirated modified engines and supercharged setups.
- Clearance & Fitment: Designed to clear Power Steering and Air Conditioning systems while fitting both Manual and Automatic transmissions.
| Feature | Value | Feature | Value |
|---|---|---|---|
| Part # | PH 5367 | Gasket | DSF 138 |
| P/Steering | Yes | Primary Pipe | 1⅝" (41mm) |
| Air Con | Yes | Secondary Pipe | 1⅞" (48mm) |
| Oxy Sen | Yes | Outlet | 2½" (63mm) |
| Fitting Time | 2½ Hrs | Design | TRI-Y |
Important Notes:
- O2 Sensor Extensions: This kit does NOT include Oxygen Sensor Wiring Loom Extensions. These are required for VY Series II, VZ, WK Series II, and WL models.
- Fitment Warning: Will NOT fit All Wheel Drive (AWD) models (Adventra or Cross 8). Refer to PH 5366 for AWD applications.
- Series Compatibility: Specifically for VT-VY Series 1 and WH-WK Series 1. Later series require specific kits with extensions.
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 |
|---|---|---|---|---|---|---|---|---|
| Holden | Commodore / Calais | 1999 | 2004 | Sedan / Wagon / Ute | VT II, VX, VU, VY (S1) | 5.7L Gen III LS1 | Manual & Auto | RWD |
| Holden | Statesman / Caprice | 1999 | 2004 | Sedan | WH, WK (Series 1) | 5.7L Gen III LS1 | Manual & Auto | RWD |
| Holden | Monaro | 2001 | 2004 | Coupe | V2 | 5.7L Gen III LS1 | Manual & Auto | RWD |
| 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:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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