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HKS engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full HKS lineup with fast shipping and expert fitment support — order with confidence.
The HKS Hi-Power 409 catback exhaust is the ultimate performance upgrade for the Nissan Silvia S14 powered by the SR20DET. Designed to optimize exhaust flow, this system is a staple for S-chassis enthusiasts looking to increase horsepower while maintaining a clean, professional aesthetic. Utilizing 409 stainless steel, this exhaust is engineered to be both lightweight and highly durable, making it an ideal choice for both street and track applications.
Investing in an HKS Hi-Power 409 system means choosing a product backed by decades of racing heritage and engineering excellence. The system is designed to complement the S14's handling characteristics while providing the necessary power boost for spirited driving. With its precision construction and performance-oriented design, it is the perfect addition to any SR20DET build. Elevate your driving experience with high-quality components from GGCRACING.
| Brand | HKS |
|---|---|
| Manufacturer part number | 31006-AN018 |
| GGC SKU | HKS31006-AN018 |
| UPC / GTIN | 4957266915639 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 49.5 × 21.9 × 11 in |
|---|---|
| Shipping weight | 37.9 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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