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Invidia engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Invidia lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your 2022 and newer Honda Civic Si (1.5T) with the Invidia Q300 Cat Back Exhaust System, renowned for its ability to deliver a deep, aggressive exhaust note without excessive drone. This performance exhaust is engineered to maximize exhaust flow, leading to tangible improvements in horsepower and torque. The Q300 system features a 70mm diameter piping, optimized for efficient gas expulsion and a sportier sound profile that perfectly matches the Si's dynamic character.
The Invidia Q300 Cat Back Exhaust is the ultimate choice for Civic Si owners seeking a sophisticated blend of performance, sound quality, and durability. Its direct-fit design simplifies installation, allowing you to quickly enjoy the benefits of a high-performance exhaust. Transform your driving experience with this exceptional upgrade. Discover the Invidia Q300 Cat Back Exhaust at GGCRACING.
| Brand | Invidia |
|---|---|
| Manufacturer part number | HS22HS4QD1RSL |
| GGC SKU | INVHS22HS4QD1RSL |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 59.6 × 18.1 × 11.6 in |
|---|---|
| Shipping weight | 64.4 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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