HKS Legamax Sports Quad Tip Exhaust System - 2013-2022 Scion FR-S / Subaru BRZ / Toyota GR86

Legamax Sports Quad Tip Cat-Back Exhaust for the FR-S, BRZ, and GR86

The HKS Legamax Sports Quad Tip Cat-Back Exhaust for the 2013-2022 Scion FR-S, Subaru BRZ, and Toyota GR86 pairs HKS's Legamax muffler tuning with a quad exit tip configuration that fills the rear bumper opening correctly and gives the back of the car a presence the single-exit setup does not. The Legamax Sports is tuned for a deep, full exhaust note that complements the FA20's rev character without the raspy, thin sound of smaller-diameter alternatives.

Specs & Highlights

• Cat-back exhaust system
• Quad tip exit configuration
• Legamax Sports muffler tuning
• Deep, full exhaust note for the FA20
• Stainless steel construction
• Fitment: 2013-2022 Scion FR-S / Subaru BRZ / Toyota GR86

Four 90mm Tips, 8.4 kg, 91 dB(A) at WOT

The quad tip system exits through four 90mm (3.5 inch) tips arranged in a 2×2 pattern. Main pipe diameter is 50.8mm (2 inch). System weight is approximately 8.4 kg. Sound level is approximately 91 dB(A) at 1m at WOT, quieter than the Hi-Power SPEC-L2 and notably more refined in character due to the additional muffler volume the quad configuration allows. The quad tip configuration is only available on this Legamax variant; other FA20 exhaust options from HKS use single or dual exits.

Legamax Multi-Chamber Design and Sound Character

The quad tip configuration is a visual differentiation from the single and dual exit options in the HKS lineup. Four equal-diameter tips symmetrically arranged give the rear bumper a clean, purposeful appearance that reads as intentional rather than afterthought. The Legamax muffler design produces a sound that is more refined than the Super Turbo variant. Appropriate for the Legamax name and for owners who prefer a deeper note over an aggressive one.

Quad Tip is Unique to This Legamax Variant

The Legamax Sports is for FR-S, BRZ, and GR86 owners who want an exhaust with strong visual presence and a refined sound character. It does not attempt to make the FA20 sound like a V8. It makes it sound like the best version of itself. The four-tip configuration works particularly well on silver and white cars where the tip finish contrasts against the bumper.

The FT Breakdown

The Legamax Sports Quad Tip is one of the more visually distinctive exhaust options on the platform. If the Hi-Power SPEC-L2 is the straightforward performance choice, the Legamax is the choice for builds where the exhaust appearance is part of the statement. Same HKS build quality, different aesthetic direction. The four 90mm tips at roughly half the diameter of a single 115mm tip is a configuration that reads very differently visually — the quad arrangement fills the rear bumper opening in a way that a single tip cannot, and the muffler volume available with four smaller tubes versus one larger one lets HKS tune the sound character more finely. The 91 dB(A) result is quieter than you would expect from a quad-exit exhaust, which reflects that engineering precision.