{"product_id":"hks-racing-muffler-wrx-sti-sedan-11-14-usa","title":"HKS RACING MUFFLER WRX STI SEDAN 11-14 USA - 31008-BF003","description":"HKS RACING MUFFLER WRX STI SEDAN 11-14 USA\n\u003cp\u003eUpgrade your Subaru WRX STI sedan from 2011 to 2014 with the HKS Racing Muffler, designed to enhance performance and sound. Crafted by HKS, a trusted name in automotive tuning, this muffler offers a significant boost in exhaust flow, resulting in improved horsepower and torque. Its precise engineering ensures a deep, aggressive exhaust note that complements the sporty character of your vehicle. Constructed with high-quality materials, the HKS Racing Muffler is durable and optimized for long-lasting performance under demanding driving conditions.\u003c\/p\u003e\u003cp\u003eThis muffler features a bolt-on design for straightforward installation, allowing enthusiasts to upgrade their exhaust system without extensive modifications. It meets all necessary emissions regulations, with CARB acknowledgment required, making it suitable for use in California and other regions with strict emissions standards. The muffler's design reduces backpressure and enhances exhaust scavenging, contributing to better engine efficiency and responsiveness.\u003c\/p\u003e\u003cp\u003eDesigned specifically for the Subaru WRX STI sedan, the HKS Racing Muffler provides a refined balance of performance and sound. Whether you're looking to improve your car's performance for daily driving or track days, this muffler delivers reliable results. Its sleek appearance and deep exhaust tone make it a popular choice among enthusiasts seeking both style and substance in their automotive upgrades.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCompatibility: Designed specifically for Subaru WRX STI sedan 2011-2014 models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance Boost: Enhances exhaust flow for increased horsepower and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSound: Produces a deep, aggressive exhaust note for a sporty sound\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurability: Constructed with high-quality materials for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation: Bolt-on design for easy installation without extensive modifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEmissions Compliance: Meets necessary standards with CARB acknowledgment required\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Engineered to reduce backpressure and improve exhaust scavenging\u003c\/li\u003e\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":52559216410904,"sku":"HKS31008-BF003","price":880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7856\/8790\/files\/4df9729b3f26df11e436810e3e49420e.jpg?v=1787531331","url":"https:\/\/nipponpower.com\/products\/hks-racing-muffler-wrx-sti-sedan-11-14-usa","provider":"Nippon Power","version":"1.0","type":"link"}