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Remark 2022-2025 Subaru WRX VB R1-Spec Catback Exhaust - Titanium - RK-C1076S-03T

$1,095.00
Presidents Day Savings Are Live. Up to 15% OFF with EXECORDER26. — Exclusions apply.

SKU:
remRK-C1076S-03T
Box Weight:
32.00 LBS
Shipping:
Calculated at Checkout

 Free Shipping On Most Orders Over $99. Within The Continental US. A Signature Will Be REQUIRED For Delivery On All Orders Over $250.00. Exclusions May Apply.  Learn More

Remark 2022-2025 Subaru WRX VB R1-Spec Catback Exhaust - Titanium - RK-C1076S-03T

educe weight, increase exhaust flow, and deliver an uncompromising motorsport sound with the Remark R1-Spec Single-Exit Catback Exhaust System for the 2022–2025 Subaru WRX (VB). This titanium-equipped configuration is designed for enthusiasts who want maximum performance benefits with minimal excess mass, making it an ideal solution for aggressive street builds and track-focused applications.

The R1-Spec lineup represents Remark’s most performance-driven exhaust systems, built with efficiency, sound output, and weight reduction as top priorities. Unlike comfort-oriented catback systems, the R1-Spec is intentionally engineered to be loud, raw, and direct—perfect for drivers who want their WRX to sound and feel like a true performance machine.


Lightweight Single-Exit Performance Design

At the foundation of the R1-Spec exhaust is a full 3-inch mandrel-bent piping system designed to maximize exhaust flow and reduce restriction. The piping layout favors the most efficient exhaust path possible, allowing exhaust gases to exit smoothly and quickly, improving turbo response and throttle sensitivity.

The single-exit configuration significantly reduces overall system weight compared to dual-exit exhaust designs. This weight reduction improves vehicle balance and responsiveness while maintaining a clean, motorsport-inspired rear appearance.


Titanium Muffler for Maximum Weight Reduction

The defining feature of the RK-C1076S-03T is its titanium rear muffler canister, which weighs approximately 5 pounds, cutting muffler weight in half compared to the stainless steel version. This reduction contributes directly to improved performance characteristics, especially in acceleration and handling.

While the muffler canister and exhaust tip are constructed from titanium, the midpipe section remains mandrel-bent T304 stainless steel, ensuring durability and long-term reliability where it matters most. Internal dimensions and muffler design remain identical to the stainless version, meaning sound output and flow characteristics are unchanged—only the weight and finish differ.

The titanium exhaust tip features a burned finish 4.5-inch slant-cut design with a laser-engraved Remark logo, delivering a distinct high-performance aesthetic at the rear of the vehicle.


High-Flow Straight-Through Muffler Design

The R1-Spec titanium exhaust utilizes a straight-through muffler architecture, eliminating internal chambers and restrictive baffling. This allows exhaust gases to pass with minimal resistance, increasing exhaust velocity and improving turbo efficiency.

This design is intentionally aggressive. The R1-Spec system is significantly louder than factory and most aftermarket catback exhausts, especially under acceleration and boost. It is designed for performance-based builds and drivers who prioritize sound presence and responsiveness over subtlety.


Hand-Crafted Construction and Premium Materials

Each R1-Spec exhaust system is built using hand-crafted TIG welding, ensuring precise welds, structural integrity, and long-term durability under high heat and stress.

  • Midpipe Material: T304 Stainless Steel

  • Muffler Material: Titanium

  • Exhaust Tip Material: Titanium

  • Welding Method: High-quality TIG welding

Mandrel bends throughout the system maintain consistent internal diameter, supporting optimal airflow and repeatable performance.


Bolt-On Installation with OEM Fitment

The Remark R1-Spec Catback Exhaust features a two-piece design that installs using factory exhaust mounting points. No cutting or welding is required. This bolt-on system allows for straightforward installation with basic hand tools, whether performed by a professional shop or an experienced enthusiast.


Aggressive Sound Characteristics

The titanium R1-Spec exhaust delivers a raw, aggressive exhaust note with pronounced turbo and engine sound. Cold starts, wide-open throttle, and high-RPM operation will all produce significant volume. This system is intentionally louder than resonated or comfort-focused options.

For those seeking reduced volume, a resonated stainless steel variant is available separately. The titanium version is best suited for drivers who want maximum auditory impact.


Vehicle Fitment

  • 2022–2025 Subaru WRX (VB Chassis)

  • Turbocharged FA24 Engine

  • Sedan Models

  • Compatible with factory exhaust mounting points


Available R1-Spec Part Numbers

  • RK-C1076S-03 – Stainless Steel

  • RK-C1076S-03C – Stainless Steel with Resonator

  • RK-C1076S-03T – Titanium Muffler (This Product)


What’s Included

  • Remark R1-Spec Single-Exit Catback Exhaust

  • T304 Stainless Steel Midpipe

  • Titanium Muffler with Burned Finish Tip

  • Installation Hardware

Shipping & Returns

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HOW TO RETURN AN ORDER

To return an order, please contact us HERE, with detailed information regarding the return. We can only accept items that are in new condition and have never been installed. We cannot accept any used, previously installed, or damaged items. If an item is sent back to us used, previously installed and/or damaged, it is now the property of Just Bolt-On Performance Parts and no refund will be issued. All returns must include the provided Return Merchandise Authorization (RMA) form or RGA number, to help expedite the return process. We will then provide the Return Shipping Address for the return. Pictures of the parts being returned are also required. All returns are subject to a 20% Restocking Fee of the original purchase price. Some orders cannot be return – see the list of non-returnable orders below. 

RETURN POLICY

The buyer has 30 days from original purchase to initiate a return RMA and forward tracking information to us. No refund will be given for products that arrive after the 30 days from the original purchase date. Tracking information is required for all returns. When shipping an item back to us, we recommend that you use UPS, FedEx or any other carrier that offers signature confirmation and insurance, as we are not responsible for lost or damaged packages. Only the signature of an Just Bolt-On Performance Parts employee will suffice as proof of delivery. The customer agrees to bear all shipping and insurance charges, and all risk of loss during return shipment. If an order is refused “Returned to Sender”, no refund will be issued. Buyer is responsible for all return shipping charges.

We will not accept a return of an item that is damaged or defective if it has been used/installed, please inspect all orders as soon as you receive them and contact us HERE within 72 hours. If the order is damaged during shipment, Just Bolt-On Performance Parts will replace the item free of charge. 

When you purchase items that qualify for a promotional offer such as Buy "X" number of items, Get "X" number of items free, the discount reflecting the price of the lowest-priced item is proportionally applied to each eligible item. If any item is returned, the refund will be equal to the original price of the item reduced by the proportional discounted amount.

RECEIVED DAMAGED ORDER

We try our best to prevent damage to all packages during transit by packing each order carefully. From time to time, though, damage will occur despite our precautions.  If you receive an item that has been damaged in shipping, please call us within 72 hours of receipt and we will set up a claim for the product. Once this claim has been processed by the courier, we will reach out to you to return the product and send out a replacement.

We may request pictures to further assist with the completion of the claim.

The courier will reach out to you after the claim has been filed over the phone; please provide a reliable contact number when setting up your damage claim.

DEFECTIVE PRODUCTS

If you receive a defective product, please contact us within 72 hours, and we will process your return or replacement free of shipping charge. Contact us HERE to process your return.

In the event of a defect that occurs outside our return policy, but within the manufacturer warranty, please contact the manufacturer directly to process your return. The manufacturer will have sole determination of the outcome of the claim. As a courtesy to our customers, Just Bolt-On Performance Parts will be happy to try to facilitate a thorough review of the claim, but we have no final say in the decision made by the manufacturer (i.e. approvals, denials, fees, etc.).

Just Bolt-On Performance Parts is not responsible for any labor costs which occur as the result of the installation of wrong or defective parts.

NON-RETURNABLE ORDERS

Returns will not be given for the following items:

·       Just Bolt-On Performance Parts gift cards.

·       Any products sold as "Open Box". 

·       Non-defective used or installed items.

·       Wheels that have already been mounted and balance. This includes wheels packages from Just Bolt-On Performance Parts.

·       All special orders, custom, and/or built to order parts. This includes but not limited to, Weld Offroad, Addictive Desert Design, Rigid Industries, Please contact us prior with any questions. 

·       All electronics including but not limited to handheld devices and chargers.

·       Batteries, fluids, lubricants and all maintenance products.

·       All orders that required freight delivery.

·       International orders that shipped outside of the United States.

REFUNDS

Once the return is received, please allow 5-7 business days for the refund to be issued. All items included in the return are fully inspected by our Returns Department prior to issuing a refund. All refunds will be issued to the original payment method. Allow 3-5 business days for the refund to settle back to the original payment method. The original shipping and handling charges are non-refundable. Processing time will vary, depending on your financial institution. 


NEED TO CANCEL

We strongly suggest you call us at 1-844-526-2658 as soon as possible after placing your order if you need to change or cancel it, as orders are processed within minutes!  If you email us, we may not receive them in time to stop the order from shipping out.  Please double-check that your order details are correct before submitting your order during checkout.

An order that has already received tracking information and/or shipped cannot be canceled.  If an order has been assigned a tracking number but the tracking information has not updated, this does not mean the order has not shipped. Please contact us HERE to set up a Return Merchandise Authorization (RMA) once your order has been received.

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