HKS

HKS LEGAMAX Premium FC3/L15B - 31021-BH001

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SKU:
HKS31021-BH001
UPC:
4957266923634
MPN:
31021-BH001
Availability:
Regularly stocked product
  • Photo - Primary
  • Photo - Primary
$1,900.00
Frequently bought together:

Description

What vehicles is the HKS Legamax Premium Catback exhaust system compatible with?
Confirm exact vehicle fitment using our online compatibility checker before purchasing this Legamax Premium Catback system.

Is professional installation recommended for the HKS Legamax Premium Catback exhaust system?
Professional installation is recommended to ensure proper fitment and optimal performance from your new Legamax Premium Catback.

The HKS Legamax Premium Catback exhaust system is engineered for enthusiasts seeking enhanced street performance, boasting an 8/10 score for engine performance. This premium Catback exhaust system features high-quality materials for a refined, exhilarating sound and a noticeable increase in throttle response. Experience a smoother, more powerful engine operation throughout the entire RPM range with this advanced Catback.

What Owners Say

Owners and enthusiasts consistently praise the HKS Legamax Premium for its refined, sophisticated tone that delivers a deep bass rumble during acceleration without highway drone or the typical deceleration buzz at 3-4k RPM. The exhaust is frequently described as having a "regal" and smooth sound quality that adds character at startup and under throttle while remaining surprisingly civilized during cruising. The most common criticism is that it runs quieter than expected—some describe the volume as nearly factory-like, particularly at idle and mild acceleration. Despite the restrained volume, drivers appreciate the quality engineering and lack of boominess, making it a top choice for those seeking a premium daily-driver exhaust that balances performance sound with genuine refinement.

Why Choose the HKS Exhaust - Legamax Premium

Delivers a refined, exhilarating exhaust note that enhances your driving passion.

Achieves a noticeable increase in throttle response for more dynamic acceleration.

Provides a smoother, more powerful engine performance throughout the RPM range.

Transforms your vehicle's rear aesthetics with a premium, sporty exhaust tip.

Who Is This For?

Street Performance — 8/10
Claims 5 horsepower and 4 lb-ft torque gain.

Engine Performance — 8/10
Claims 5 horsepower and 4 lb-ft torque gain.

Track / Autocross — 7/10
Performance gains contribute to track driving.

Drag Racing — 7/10
Performance gains can aid in acceleration.

Exhaust Note / Sound — 6/10
Premium designation implies enhanced sound profile.

Visual / Aesthetic Upgrade — 5/10
Catback exhaust systems often include visual upgrades.

Additional Resources

Official HKS Product Page

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Additional Information

Clearance Item:
N
MPN:
31021-BH001
Proposition 65:
N
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Catback
Universal Fitment:
Y
Street Performance:
8/10
Engine Performance:
8/10
Track / Autocross:
7/10
Drag Racing:
7/10
Exhaust Note / Sound:
6/10
Visual / Aesthetic Upgrade:
5/10
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