Corsa 20-21 Chevrolet Corvette High Flow 300 Cell Cat Pipes
Fits 2020–2023 Chevrolet Corvette
All 1 application- Authorized dealerGenuine CORSA Performance parts, sourced direct
- 30-day returnsSee the return policy
- Diesel techs on the line908-223-9744, call or text
- Secure checkout
CORSA Performance C8 High Flow Catalytic Converters are EPA Compliant and designed for Modern Muscle high horsepower applications. Each converter has been tested and proven to support application usage up to 850 horsepower per catalyst and 1700 horsepower total. CORSA's high flow catalytic converters will mount directly to CORSA Performance or Stock systems to greatly increase sound and flow.
- Proprietary Coating Meets Latest Emissions Regulations For Vehicles 2017 And Newer
- Ideal For Force Induction Applications And Capable Of Withstanding Up To 1700 F
- Bolts Directly To Stock C8 Exhaust Manifold And Corsa Performance Headers
- Designed For High Horsepower Applications Up To 850 Hp Per Converter
- EPA Compliant Catalyst Meets Or Exceeds EPA Standards
- Outflows Stock Catalytic Converter By Up To 9 Percent
- Compact 4.5 in. OD Size Catalyst
- 304 Stainless Steel Construction
- 400 Cell Count CPSI Catalyst
- 3.0 in. Transition Cone
- Brand
- CORSA Performance
- Part number
- 16234
- SKU
- COR16234
- UPC
- 847466022364
- Category
- Connecting Pipes
- Weight
- 16.5 lb
- Shipping
- Ground, ships in 1 to 2 business days
- Emissions
- Not CARB compliant. Not for sale or use in California.
- 2020–2023Chevrolet Corvette
| Years | Make | Model | Submodel |
|---|---|---|---|
| 2020–2023 | Chevrolet | Corvette | Stingray |
Applications are the manufacturer's published fitment for this part number.
Not sure it fits? Call 908-223-9744 or text us the year, model and engine. We confirm fitment before you order.
- Shipping
- In-stock parts ship in 1 to 2 business days. Tracking is emailed as soon as the label prints.
- Returns
- 30-day returns on unused parts in the original packaging. Return policy.
- Warning
- This product can expose you to chemicals which are 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.
Reviews
What customers say
Verified reviews collected by Loox from real orders.
Good to know
Questions, answered straight.
If it is not here, call or text the counter. Real people, real answers.
Fitment
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Will this fit my truck?
The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.
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What if I order the wrong part?
Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.
Shipping
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When will it ship?
In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.
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Why did I only get part of my order?
We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.
Returns and warranty
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What is the return policy?
30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.
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How do warranty claims work?
We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.
Paying
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Can I pay over time?
Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.
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What is a core deposit?
Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.
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Why buy here
A diesel shop that sells parts, not a website that sells boxes.
Every part on this site is one our own techs can stand behind.
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We run what we sell
A working diesel repair and fabrication shop in Nazareth, PA. These are the parts our techs install every week.
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Real techs on the phone
Call or text 908-223-9744 and you get a diesel tech, not a script.
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Authorized dealer
Genuine parts straight from the manufacturer, with the factory warranty behind them.
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Fast from stock
Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.
Authorized dealer for 140+ brands
All brands- 7+ Years in business
- 6+ Shop technicians
- 30,000+ In-stock SKUs
- 25+ Trucks given away
The shop floor, Nazareth, PAFull Send Diesel, Nazareth, PA
A team of diesel people, not a call center.
Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.
Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.
Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.

























