Thermal R&D 453516A dual wall angle cut exhaust tip full view
Dual wall construction close up detail
Thermal R&D 453516A Exhaust Tip 4.5in Dia 16in Long 3.5in Inlet Angle Cut Polished
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Thermal Tip - 4.5' Dia x 16' Long x 3.5' Inlet, Angle Cut

Thermal R&D
453516A
Tips
Special order, usually ships in 2-3 weeks. However, if the manufacturer has this item in stock we can normally drop ship it directly to you within 3-5 business days. Contact us and we can get you an accurate ETA before placing an order.
$ 98.00
$ 98.00

Thermal R&D 453516A Universal Exhaust Tip 4.5in Dia x 16in Long x 3.5in Inlet Polished Angle Cut

The Thermal R&D 453516A is a polished dual-wall angle cut exhaust tip measuring 4.5 inches in outer diameter, 16 inches in overall length, with a 3.5-inch inlet. The extended 16-inch length gives vehicles a deep, understated look that keeps the tip visible beyond most rear bumpers and valances. The angle cut face adds a distinctive asymmetric style element to the tip exit. Built in Lancaster, California, USA, the 453516A uses premium stainless construction throughout, with a polished outer wall delivering a bright, enduring finish.

Key Features

  • 4.5-inch outer diameter x 16-inch length x 3.5-inch inlet universal exhaust tip
  • Polished stainless dual-wall construction for a premium appearance
  • Angle cut end for a distinctive, asymmetric finish style
  • Universal slip-fit design for 3.5-inch exhaust pipes
  • SKU 453516A manufactured in Lancaster, CA USA by Thermal R&D
  • Limited Lifetime Warranty to original vehicle owner (non-transferable)

What's Included

  • 1x Thermal R&D 453516A universal exhaust tip

Specifications

Spec Detail
SKU / MPN 453516A
UPC N/A (Thermal R&D direct)
Outer Diameter 4.5 inches
Overall Length 16 inches
Inlet Diameter 3.5 inches
Cut Style Angle Cut
Construction Dual-wall
Finish Polished Stainless
Made In Lancaster, CA USA
Warranty Limited Lifetime (original vehicle owner, non-transferable)

Frequently Asked Questions

  1. What exhaust pipe size does the 453516A fit? The 453516A is designed for a 3.5-inch inlet diameter, fitting exhaust tailpipes measuring 3.5 inches in outer diameter.
  2. Is the 453516A a universal fit tip? Yes. The 453516A is universal and is not vehicle-specific. Verify your exhaust outlet diameter is 3.5 inches before ordering.
  3. What makes the 453516A different from a shorter tip? At 16 inches, this tip extends significantly beyond most rear bumpers and fascias, providing an aggressive, long exhaust tip aesthetic that shorter tips cannot deliver.
  4. What is an angle cut tip? An angle cut tip has an end that is cut at a diagonal rather than straight across. This adds a sporty, asymmetric look to the exhaust tip exit.
  5. Is this tip polished or coated? The 453516A is a polished stainless steel dual-wall tip with a bright mirror-like finish.
  6. How is the 453516A secured to the pipe? Standard slip-fit installation using an exhaust clamp at the 3.5-inch inlet end.
  7. Where is this tip manufactured? All Thermal R&D products including the 453516A are designed and built in Lancaster, California, USA.
  8. What warranty applies? Thermal R&D provides a Limited Lifetime Warranty to the original vehicle owner. Non-transferable, excludes commercial and racing use.

Installation Instructions

1. Allow the exhaust to cool completely. 2. Verify your exhaust tailpipe is 3.5 inches in outer diameter. 3. Slide the 453516A tip over the exhaust pipe outlet. 4. Orient the angle cut for the preferred appearance (typically angled outward). 5. Position and tighten the inlet clamp. 6. Start the vehicle and verify no leaks at the connection.

Prop 65 Warning: Exhaust system components can expose you to carbon monoxide and other chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

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