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Bull Boost Performance

Titanium Valved Catback Exhaust for 20-24 Chevrolet Corvette C8 6.2L V8

Titanium Valved Catback Exhaust for 20-24 Chevrolet Corvette C8 6.2L V8

Regular price $5,249.91 USD
Regular price Sale price $5,249.91 USD
Sale Sold out
Shipping calculated at checkout.

The mid-engine Corvette C8 delivers supercar performance, but the factory exhaust system restrains much of the LT2 V8’s natural character. The STRATEC™ Titanium Valved Sport Exhaust System unlocks the full emotion, tone, and excitement the C8 platform is capable of—transforming the car into a truly exotic-sounding machine.

Engineered around lightweight Grade 5 titanium, motorsport-inspired valve architecture, and a high-flow X-pipe design, this system delivers dramatic improvements in sound, responsiveness, and overall driving engagement.


Two Distinct Sound Profiles

Valves Open – Maximum Drama

A sharp, high-RPM exotic wail paired with a deep, aggressive low-end tone.
Ideal for spirited driving, weekend canyon runs, and standing out on demand.

Valves Closed – Refined and Controlled

A near-OEM sound level for early mornings, long-distance cruising, or discreet operation.

The system fully integrates with the factory electronic valve management, allowing seamless switching between modes.


Engineering & Performance Features

Full Grade 5 Titanium Construction

Ultra-lightweight, corrosion-resistant, and capable of withstanding extreme temperatures while producing a crisp, exotic tone.

Massive Weight Reduction

Saves 47.8 lbs compared to the factory exhaust system, improving handling balance and throttle sensitivity.

High-Flow X-Pipe Architecture

Enhances exhaust scavenging, smooths tone, and produces a more refined, exotic acoustic profile.

Precision TIG Welded

Each unit is hand-finished for structural integrity, longevity, and a motorsport-grade appearance.

Direct OEM Fitment

Bolts directly to the factory downpipes with no cutting or permanent modification required.


Fitment

  • 2020–2024 Chevrolet Corvette C8


Installation Notes

To ensure proper valve operation:

  • Disconnect the battery before transferring valve actuators.

  • Perform a valve calibration / relearn at a GM dealership after installation.

  • Vehicles require Active Fuel Management (AFM) simulators for error-free operation.

Shipping & Returns

Shipping on most orders in 24-48 hours special orders can be 2-3 days. Returns see Returns Policy.

We have a 30-day return policy on most products, which means you have 30 days after receiving your item to request a return. Some products carry a longer manufacture warranty please contact us if you have questions about items.

To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at overthehilltractor@gmail.com. Please note that returns will need to be sent to the following address: 2005 Stuarts Draft Hwy, Stuarts Draft, VA 24477

If your return is accepted at damage or defective, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

If your return is due to no longer needed, wrong size order, ordered by mistake, found better pricing, etc the customer is responsible for the return shipping cost.

Any item returned over $50 cost we suggest insurance on package.

You can always contact us for any return question at overthehilltractor@gmail.com.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, we can only give 72 hours from time package is scanned delivered to accept claims. Please contact within 72 hours of delivery so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like fuel related items due to hazardous materials shipping regulations. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Electrical parts can only be returned if new and in original condition, Used electrical parts are not returnable unless actually defective, contact us with details.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at overthehilltractor@gmail.com.

Most items are covered by 30 day warranty, Fuel Related parts are only covered against actually manufacture defect since the fuel produced today breaks down gaskets and seals quickly. Electrical parts can only be returned if new and in original condition, Used electrical parts are not returnable unless actually defective, contact us with details. Returns are handled on each individual item, some items will not require return for refund just that customer submit picture of proof of issue. Please contact us with questions about returns.

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  • Free Shipping

    Free shipping on orders over $150

  • Returns

    See Returns Policy Page

    Returns Policy