HKS Hi-Power SPEC-L II Cat-Back Exhaust System - Suzuki Swift Sport ZC33S K14C Turbo (2017+)

Name: Swift Sport 17+ HKS Hi-Power SPEC-L II Catback
Brand: HKS
SKU: 31019-AS109
Price: 2015 EUR
Availability: InStock

The HKS Hi-Power SPEC-L II Cat-Back Exhaust System is designed exclusively for the Suzuki Swift Sport ZC33S equipped with the turbocharged K14C engine. It combines lightweight construction, improved exhaust flow, and a sporty exhaust note to deliver a more engaging driving experience without compromising everyday comfort.

The straight-through design optimizes exhaust flow and reduces back pressure, allowing the engine to breathe more efficiently throughout the entire RPM range. This results in improved throttle response, more efficient cylinder scavenging, and smoother power delivery with enhanced performance across the powerband.

Manufactured from high-quality stainless steel, the Hi-Power SPEC-L II features a lightweight construction that reduces overall weight compared to the factory exhaust system. The lower weight contributes to improved responsiveness, better vehicle dynamics, and a more agile driving experience.

The exhaust note has been carefully tuned to produce a deep, sporty tone under acceleration while keeping unwanted cabin drone and resonance to a minimum during normal driving. Sound levels increase from 77 dB to 85 dB during close-range testing and from 52 dB to 56 dB at idle, delivering a more engaging motorsport-inspired sound without becoming intrusive.

The exhaust system is designed as a direct bolt-on replacement, allowing straightforward installation without modifications while retaining the factory exhaust routing.

Features

Fits the Suzuki Swift Sport ZC33S (2017+) with the turbocharged K14C engine.
Complete Hi-Power SPEC-L II cat-back exhaust system.
Lightweight construction manufactured from high-quality stainless steel.
Straight-through design with reduced back pressure.
Improved exhaust flow and smoother power delivery.
Improved throttle response and more efficient cylinder scavenging.
Deep, sporty exhaust note with minimal cabin drone during everyday driving.
Direct bolt-on installation with no modifications required.
94 mm exhaust tip.
50 mm piping diameter.
Sound level: 77 dB (stock) / 85 dB (HKS).
Idle sound level: 52 dB (stock) / 56 dB (HKS).

Product video

Technical specification

Article nr:

31019-AS109

Manufacture Partnumber:

31019-AS109

In October 1973, two talented and young engineers had a vision; to design and build high performance engines and components that major OE manufacturers could not, or would not, produce. HKS pioneered the Japanese aftermarket industry by delivering a host of exciting new products, including the first commercially available electronic turbo timer and boost controller. Other early products included piggy-back ECUs and sophisticated fuel management tools. HKS was clearly driving performance trends for Japanese vehicles forward!

Today, HKS is one of the world's most well-known brands and the obvious choice for you who builds a JDM car. In the assortment you will find everything from chassis products to exhaust systems and turbo kits. HKS is behind some of the coolest builds and professional drivers in the world, so when you choose HKS, you choose the best.