
BORLA 140039 Cat-Back Perf. Exhaust Sys. for '97-'04 Chevrolet Corvette
- '97-'04 Chevrolet Corvette and Z06, V8 engines
- T-304 stainless steel, S-Type Classic design
- Dual center rear exit, polished oval tips each side
- Cat-back system, 140039
- 44 pounds item weight
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A dual-exit stainless cat-back made for the Corvette and Z06 years named in the title. Fitment is narrow, and the listing gives no sound level or power figures.
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ASIN: B000CIMC74Model: 140039Category: Cat-Back Systems
Overview
A cat-back run of stainless pipe and mufflers, this Borla system is built for the Corvette and Z06 named in the title. It exits through dual center rear outlets finished with polished oval tips on each side.
Borla supplies the whole cat-back run for these cars, so the buyer gets matched stainless parts rather than assembling pieces. The limit is that the listing carries only a handful of facts, and the description text on the page belongs to a different product, so it was ignored.
Who it's for
Owners of the named V8 Corvette and Z06 who plan a rear exhaust upgrade and want polished tips on both sides will find the layout matches the title. Anyone with a different car, or who needs headers or catalytic converters, needs other parts.
Pros and cons
- Stainless steel throughout
- Dual center rear exit layout
- Polished tips on both sides
- Made for named Corvette years
- Fits only the named cars
- Sound level not described
- Listing description is for another product
- Hardware list left out
Performance notes
Stainless pipe resists corrosion, and the dual center rear exit sets how the exhaust leaves the car. The listing gives no flow, sound or power data, so the result on a given car is not stated here.
Where it stands among cat-back systems
- #3 most-searched brand and model of the 12 cat-back systems lines we track (by search demand, not sales).
From the specs of the 15 cat-back systems we list; not a test result.
Specifications
| Model | 140039 |
|---|---|
| Dimensions & fit | |
| Tip size | Dual 4.25 x 3.5 inch oval |
| Item weight | 44 pounds |
| Construction & materials | |
| Material | T-304 stainless steel |
| Tip finish | Polished T-304 |
| Compatibility & installation | |
| Fits | '97-'04 Chevrolet Corvette (C5) and Z06 (C5), V8 |
| Other details | |
| System type | Cat-back, dual center rear exit |
| Part number | 140039 |
Frequently asked questions
How big are the tips on the Borla 140039?
The title lists dual oval tips of 4.25 by 3.5 inches, one on each side, in polished T-304 stainless.
Which cars does the Borla 140039 fit?
The title names the '97-'04 Chevrolet Corvette and Z06 with V8 engines. Nothing else is listed.
Does the Borla 140039 replace the catalytic converters?
No. It is a cat-back system, so it works from the converters back, and no converters or headers are listed.