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SKU: 14276 | UPC: 808422142762
Borla 1978-1982 Porsche 928 Base 4.5L SS Catback Exhaust System
The Borla 14276 S-Type Cat-Back exhaust system fits 1978-1982 Porsche 928 Base models with 4.5L V8 engines, automatic or manual transmission. This stainless steel system replaces the exhaust from the catalytic converter back, delivering gains in horsepower and torque plus better fuel economy. Experience the Borla Sound of Power that enthusiasts recognize, paired with motorsport styling and extended engine life.
Key Features
- T-304 Stainless Steel Construction: Premium material resists corrosion for lasting durability and performance over T-400 series alternatives.
- Straight-Through Multi-Core Technology: Patented design increases exhaust velocity for added power, torque and the signature Borla exhaust note.
- 2.50-inch Tubing Diameter: Mandrel bends ensure smooth flow, maximizing horsepower and throttle response on Porsche 928 V8.
- Dual 2.5-inch Polished T-304 Tips: Rear dual left exit style adds aggressive styling with precise CNC manufacturing for perfect fit.
- Million-Mile Warranty: Backed by Borla's proven reliability as the exhaust leader for street and racing.
Product Notes
- Direct bolt-on installation with no welding required for 1978-1982 Porsche 928.
- Clean regularly with mild soap to maintain polished finish on tips.
- Ships in heavy-duty box; inspect upon arrival for any transit damage.
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory hangers and mounts for 4.5L V8 models.
- Compatible with stock catalytic converters; no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1978-1982 | Porsche | 928 | Base 4.5L V8 |
Why Choose Borla?
- Pioneer in stainless steel exhaust since the 1970s for classics like Ferrari and modern performance cars.
- Every system hand-welded with computer-controlled CNC for exact fit and flow.
- Proven on street, off-road and racing with more wins than any other exhaust brand.
Frequently Asked Questions
-
Q: Does this fit 1978 Porsche 928 with manual transmission?
A: Yes, the Borla 14276 fits all 1978-1982 Porsche 928 Base 4.5L V8 models with automatic or manual transmission, rear-wheel drive USA versions. -
Q: What material is used in the tips and piping?
A: Full T-304 stainless steel construction throughout, including 2.5-inch polished tips for corrosion resistance and shine. -
Q: What warranty covers this exhaust system?
A: Borla provides a Million-Mile Warranty against defects in materials and workmanship when installed properly.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Single box, 48 x 20 x 14 inches
- Weight: 38 lbs
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