( Brand: Maperformance ), ( Items Included: Hanger, Pipe, Tip ), ( Fitment Type: Performance/custom ), ( Color: Clear ), ( Manufacturer Part Number: WRX-4G-RMD-SCB-REV2-R-BF ), ( Material: Stainless Steel ), ( Placement On Vehicle: Rear ), ( Type: Axle Back Exhaust Kit ), ( Features: 100 Accuracy Of Fit, Dual Exit, Easy To Replace ), ( Universal Fitment: No ), ( Finish: Polished ), ( UPC: 689750107520 )
Review MAPERFORMANCE Map Axel back Exhaust Subaru And Non resonated Polished Tip fits STI WRX SS 2015–2021
Introducing the MAPerformance WRX-4G-RMD-SCB-REV2-R axle-back exhaust system for the 2015-2021 Subaru WRX and STI models. This high-performance exhaust system is a must-have modification for those seeking to enhance the power and sound output of their Subaru. This non-resonated system is part of MAPerformance's Rev2 series, a refined and upgraded version of their popular RMD (Rear Muffler Delete) system.
The WRX-4G-RMD-SCB-REV2-R axle-back exhaust system features a polished stainless steel finish, giving it a sleek and elegant look while also providing superior durability. The system is designed to be a direct replacement for the stock exhaust, and it retains the stock catalytic converters and O2 sensors, making it a hassle-free upgrade.
One of the primary benefits of this exhaust system is the significant power gains it delivers. The free-flowing design and increased exhaust flow help to reduce back pressure, allowing your Subaru's engine to breathe better and produce more power. Subarus equipped with this exhaust system have seen gains of up to 12 horsepower and 12 ft-lbs of torque, making it a valuable modification for anyone seeking increased performance.
Moreover, the WRX-4G-RMD-SCB-REV2-R axle-back exhaust system boasts a deep, rumbling exhaust note. The non-resonated design allows the exhaust gases to flow freely, producing a raw and exhilarating sound that is sure to impress. The exhaust note is not overly loud but rather complements the car's overall character, making it an ideal choice for those who want to add a touch of excitement to their daily driver.
Another essential element of this exhaust system is its perfect fitment and ease of installation. MAPerformance has engineered this exhaust system to be a direct bolt-on replacement for the stock exhaust, ensuring a seamless installation process. No modifications or fabrication is required for installation, making it a perfect choice for those who want to make an upgrade without investing significant time or resources.
In summary, the MAPerformance WRX-4G-RMD-SCB-REV2-R axle-back exhaust system is a comprehensive and high-performance upgrade for your 2015-2021 Subaru WRX or STI. It offers significant power gains, a deeper exhaust note, and a sleek stainless steel finish. With its perfect fitment, ease of installation, and impressive performance benefits, it's an upgrade that any Subaru enthusiast would be proud to have on their vehicle.
MAPerformance WRX-4G RMD SCB-Rev2 R-BF Map Axle-Back Exhaust for Subaru WRX STI (2015-2021): Pros, Cons, and Conclusion
Subheading: Upgrading your Subaru WRX STI with an aftermarket exhaust system is a popular modification that can enhance performance and boost power. Here, we delve into the merits and demerits of the MAPerformance WRX-4G RMD SCB-Rev2 R-BF Map Axle-Back Exhaust and provide an informed recommendation based on a thorough analysis.
Pros:1. Increased horsepower: A non-resonated exhaust system can help extract more power from your Subaru WRX STI engine by reducing backpressure. The MAPerformance axle-back exhaust is designed to do just that, delivering a noticeable increase in horsepower and torque.
2. Improved exhaust flow: The cat-back design of the MAPerformance exhaust allows for improved exhaust flow, which can boost engine performance by reducing exhaust restriction and improving overall efficiency.
3. Enhanced sound: A non-resonated exhaust system provides a more aggressive and deeper exhaust note, which many enthusiasts desire. The MAPerformance RMD SCB-Rev2 R-BF Map Axle-Back Exhaust is reported to provide a satisfying and notably louder exhaust tone.
4. Stylish design: The high-quality polished stainless steel tips not only enhance the appearance of your Subaru WRX STI but also provide a distinctive look that sets your vehicle apart from stock models.
5. Durability and reliability: Crafted from high-quality 304L stainless steel, the MAPerformance exhaust system is designed to provide long-term durability and resistance to corrosion and rust.
Cons:1. Potential annoyance: While an aggressive exhaust tone may appeal to some, it can also be intrusive and annoying to others. It is essential to consider the quiet nature of your neighborhood and your preference for noise levels before investing in a non-resonated exhaust system.
2. Cost: Aftermarket exhaust systems, such as the MAPerformance WRX-4G RMD SCB-Rev2 R-BF Map Axle-Back Exhaust, can be more expensive than stock exhaust systems. The cost may be a consideration for those on a tight budget.
3. Potential complexities in installation: Installing an aftermarket exhaust system may require specialized tools and knowledge. Although the MAPerformance system is relatively straightforward to install, it may not be a straightforward DIY project and might necessitate professional assistance.
Conclusion:In summary, the MAPerformance WRX-4G RMD SCB-Rev2 R-BF Map Axle-Back Exhaust for the Subaru WRX STI provides numerous benefits, including power gains, improved exhaust flow, enhanced sound, and a stylish design. However, ever-present considerations such as cost, potential noise levels, and installation complexities must be kept in mind before making a purchase. Ideally, weigh these factors carefully against the perceivable benefits to determine whether this exhaust upgrade is the right fit for your needs and preferences.
Recommendation:The MAPerformance WRX-4G RMD SCB-Rev2 R-BF Map Axle-Back Exhaust is a high-quality aftermarket exhaust system that caters to enthusiasts seeking increased power, improved exhaust flow, and a more aggressive exhaust note. While it may require a larger investment and professional installation, it delivers notable performance enhancements and a well-desired aesthetic. For those seeking a cost-effective exhaust upgrade or a quieter system, alternative options may be more suitable. Ultimately, your decision should be based on your personal preferences, budget, and desired level of performance improvement.
specifications frazzlekits:
- for models: Sti, Wrx, Ss
- for makes: Subaru
- for years: 2015-2021
- brand: Maperformance
- items included: Hanger, Pipe, Tip
- fitment type: Performance/custom
- color: Clear
- manufacturer part number: WRX-4G-RMD-SCB-REV2-R-BF
- material: Stainless Steel
- placement on vehicle: Rear
- type: Axle Back Exhaust Kit
- features: 100 Accuracy Of Fit, Dual Exit, Easy To Replace
- universal fitment: No
- finish: Polished
- upc: 689750107520
payments frazzlekits:
- wallet: Apple-pay
- credit card: Visa
- other
general frazzlekits:
- condition: Used
- Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
offer frazzlekits:
- availability: In Stock
- quantity: 1
- sold: 0
- options: Ship-to-home
- started: November 6, 2024
seller frazzlekits:
- rating: 96.7%
- # reviews: 888
returns frazzlekits:
- policy: No Returns
shipping frazzlekits:
- service: USPS Ground Advantage
- cost: $70.89
- carrier: USPS
- type: Calculated
- class: Standard
- transit: 8-13 Days
Maperformance WRX-4G-RMD-SCB-REV2-R Is Similar To:
- Mitsubishi Evox-cbe-rev2-dul-bf Maperformance Lancer Evolution X Catback Exhaust (29.1% similar) $328.95–$399.99. (August 27th, 2024)
- Subaru 328.su1w15 No Shipping 2015 Wrx Exhaust Assembly Maperformance (13.8% similar) $519.95. (May 30th, 2025)
