3" OD 45 & 180 Degree U-Bend Exhaust Pipe Tubing 18-Gauge
3" OD 45 & 180 Degree U-Bend Exhaust Pipe Tubing 18-Gauge
Mandrel-bent exhaust tubing with both 45 and 180 degree bends in one piece. 18-gauge construction handles heat and pressure without kinking. 3" outer diameter fits mid-sized custom exhaust builds and LS swaps.
Key Features
- Mandrel-bent tubing - Maintains full flow and prevents collapse at the bend points
- 18-gauge thickness - Rigid enough for permanent installation without flexing or cracking
- 45 and 180 degree bends - Handles complex routing in tight engine bays and frame tunnels
Specs
- Material: Steel
- Outer Diameter: 3"
- Gauge: 18
- Configuration: 45 degree bend + 180 degree bend, single piece
What's Included
- Exhaust pipe tubing (1 piece)
Frequently Asked Questions
Can I weld this tubing or do I need slip-fit connections?
Steel tubing welds cleanly. Whether you TIG, MIG, or stick-weld depends on your setup and skill level — this material accepts all three methods. Slip-fit with clamps also works if you prefer no welding.
Do I need to deburr the cut ends before installation?
Yes. After cutting or before welding, remove sharp edges from the ID and smooth any burrs on the OD to prevent leaks at joints and protect your hands during assembly.
Will this handle high-heat ceramic coating?
Steel takes ceramic coating well. Clean the tubing with soap and water or a degreaser, let it dry completely, then apply per your coating product's instructions — no special prep required beyond standard surface cleanliness.
Ships within 1-2 business days.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.