REV9 CB-313A Flowmaxx Exhaust Center 991.2

( Brand: Rev9 ), ( Part Type: Exhaust ), ( Manufacturer Warranty: 6 Month ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: CB-313A ), ( Mounting Hardware Included: Yes ), ( Material: Stainless Steel ), ( Features: 100 Accuracy Of Fit )

Review REV9 Flowmax Exhaust Section Porsche fits GT3 911 RS 2014–2019

Introducing the REV9 CB-313A Flowmaxx Exhaust System, a masterpiece of engineering designed specifically for the Porsche 911 GT3, 911R, and 991.2 models produced between 2014 and 2019. This high-performance exhaust system is not just an upgrade; it's a symphony of power and sophistication that transforms the way your Porsche sounds and performs.

The Flowmaxx Exhaust System is meticulously crafted from premium T304L stainless steel, ensuring durability, strength, and resistance to corrosion. It features a unique design with a center-exit configuration, which not only enhances the visual appeal of your Porsche but also optimizes the exhaust flow for improved performance.

One of the standout features of the REV9 CB-313A is its advanced, fully-adjustable exhaust valves. These valves allow you to switch between a quieter, more refined exhaust note for everyday driving and an exhilarating, race-inspired exhaust note for track days or when you just want to let your Porsche roar.

The system is designed to be a direct replacement for the stock exhaust, making installation straightforward and hassle-free. It comes with all necessary hardware, including high-performance catalytic converters to ensure compliance with emissions regulations.

The Flowmaxx Exhaust System is more than just an exhaust; it's a statement of intent, a declaration of your dedication to enhancing the performance and character of your beloved Porsche 911 GT3, 911R, or 991.2. With its stunning design, adjustable exhaust valves, and unrivaled performance, the REV9 CB-313A Flowmaxx Exhaust System is an essential upgrade for any discerning Porsche enthusiast.

Pros and Cons of Buying a Rev9 CB-313A Flowmaxx Exhaust for Porsche 911 GT3, 911R, 991.2 (14-19)

a. Enhanced Performance: The Rev9 CB-313A Flowmaxx exhaust system is designed to provide increased power and torque, resulting in improved overall performance.

b. Weight Reduction: This exhaust system is lighter than the stock exhaust, contributing to better acceleration and handling.

c. Better Sound: The Flowmaxx exhaust produces a more aggressive and pleasing exhaust note, enhancing the driving experience.

d. Improved Throttle Response: With the reduction of backpressure, the exhaust system offers improved throttle response, making the vehicle more responsive.

a. Cost: The Rev9 CB-313A Flowmaxx exhaust system is a premium upgrade and can be quite expensive.

b. Loudness: Some customers have reported that the exhaust system can be quite loud, which may not be desirable for those seeking a more subtle driving experience.

c. Installation Complexity: Installing the Rev9 CB-313A Flowmaxx exhaust system can be a complex process, requiring professional expertise and specialized tools.

d. Potential for Increased Exhaust Heat: The performance gains of the exhaust system may result in increased exhaust heat, which can impact the interior comfort of the vehicle.

The Rev9 CB-313A Flowmaxx exhaust system offers significant performance gains, weight reduction, and a more aggressive exhaust note. However, it comes with a premium price tag, complex installation process, and potential for increased interior heat and loudness. If you are a serious Porsche enthusiast seeking maximum performance and are willing to invest in the upgrade, this exhaust system may be an excellent choice. On the other hand, if you prefer a more subtle driving experience or are concerned about the cost and complexity of the installation, you may want to consider alternative exhaust system options.

If you are in the market for a high-performance exhaust system for your Porsche 911 GT3, 911R, or 991.2 (14-19), the Rev9 CB-313A Flowmaxx exhaust system is definitely an option worth considering. However, it is essential to weigh the benefits against the potential drawbacks and determine if this exhaust system aligns with your driving preferences and budget. Consulting with a professional exhaust system installer can help you make an informed decision and ensure a successful installation process.

part # cb313a price

• $700.00

specifications frazzlekits:

• for models: Gt3, 911, Rs
• for makes: Porsche
• for years: 2014-2019
• brand: Rev9
• part type: Exhaust
• manufacturer warranty: 6 Month
• fitment type: Direct Replacement
• manufacturer part number: CB-313A
• mounting hardware included: Yes
• material: Stainless Steel
• features: 100 Accuracy Of Fit

returns frazzlekits:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

general frazzlekits:

• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
• condition: New

payments frazzlekits:

• wallet: Google-pay
• other
• credit card: Mastercard

shipping frazzlekits:

• transit: 3-9 Days
• service: UPS Ground
• class: Standard
• type: Fixed
• carrier: UPS
• cost: $0.00

seller frazzlekits:

• rating: 99.5%
• # reviews: 18275

offer frazzlekits:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 2
• started: August 26, 2025

Rev9 CB-313A Is Similar To:

• Rev9 Cb-211a-2 Flowmaxx Exhaust Axle Back Muffler For 14-16 Bmw 435i / Xdrive F32 (47.9% similar) $350.00–$385.00. (February 28th, 2025)
• Rev9 Cb-400a 1 Flowmaxx Steel Exhaust Kit Free Flow Design For 2018 Hyundai Elantra Gt L4 (46.9% similar) $485.00. (May 18th, 2025)
• Rev9 Cb-213a Flowmaxx Axle-back Exhaust Kit For Dodge Challenger Sxt V6 3.6l 2015-22 (50.6% similar) $350.00. (May 24th, 2025)
• Rev9 Cb-1005 Axleback Exhaust For Infiniti G37 2018-2013 And Q60 2014-2016 (43.8% similar) $294.00–$314.00. (July 18th, 2025)
• Rev9 Power Cb-1024a For Mustang 2011-14 V6 2.5 Inch Dual Axle Back Flowmaxx Straight Pipe Exhaust Kit (32.1% similar) $155.00–$245.00. (July 18th, 2025)
• Rev9 Cb-071 Cat-back Muffler Exhaust For Vw Golf Gti Mk7.5 2018-2021 2.0l Turbocharged (39.5% similar) $385.00–$420.00. (July 21st, 2025)
• Rev9 Cb-1009a Axle-back Flowmaxx Straight Pipe Exhaust System For Ford Mustang Gt 2015-17 (52.6% similar) $155.00–$163.00. (July 21st, 2025)
• Rev9 Cb-1023 Dual Axle Back Flowmaxx Exhaust For Ford Mustang 11-14 V8 Gt Boss 302 Gt500 (52.9% similar) $245.00–$280.00. (July 22nd, 2025)
• Rev9 Cb-1120a Axle-back Flowmaxx Race Spec Exhaust For Subaru Impreza Wrx Sti Sedan 11-14 (45.7% similar) $245.00. (July 22nd, 2025)
• Rev9 Cb-1120 Axle-back Flowmaxx Sports Exhaust For Subaru Wrx / Sti Sedan Gj 2011-14 (49.4% similar) $245.00–$315.00. (July 23rd, 2025)
• Rev9 Cb-212 Flowmaxx Ss V2 Axle-back Muffler Sport Exhaust For Lexus Is Xe30 2014-16 (47.1% similar) $420.00–$449.00. (August 25th, 2025)