The best interior lighting and gauge upgrades for Subaru models are complete, model-specific kits: a full LED conversion designed for your exact chassis plus custom gauge faces that drop into your factory cluster. Illumaesthetic specializes in exactly this kind of Subaru-specific interior detail, covering everything from 2004-2007 Impreza and 2008-2014 Legacy to 2015+ WRX/STI and the 2022+ BRZ.
Interior lighting kits replace the dim factory dome, map, trunk, and license-plate bulbs with a coordinated LED set made for one chassis code, so every light in the car matches and installs without modification. Gauge faces go a step further: they reskin the factory cluster with a custom design while keeping the stock gauges, needles, and warning lights working as Subaru intended. Both are reversible cosmetic upgrades that need no tune and no permanent modification.
The Illumaesthetic Lineup
Illumaesthetic is a Subaru-focused interior brand built around two product families. The first is the Complete Light program: full-vehicle interior LED kits engineered per chassis, with applications spanning Impreza GG and GD (2006-2007), Legacy BL (2008-2009) and BM, Forester SG5 and SF5, the Alcyone SVX, Impreza VA (2015+), and even the Toyota GT86/Scion FR-S/Subaru BRZ platform. Buying a kit for your exact chassis code means every bulb position is accounted for, with no guesswork about which sizes fit where.
The second family is custom gauge faces: cluster reskins for cars like the 2015+ STI (VA), 2004-2007 non-turbo Impreza (GD), and the fifth-generation Legacy B4 (2009-2014), with a custom-order option for models not listed. These keep the factory gauges and warning lights fully functional under a redesigned face. The brand also offers 3D scan and DIY kit products for the 2022+ BRZ/GR86 and 2013-2017 FRS/GT86 platforms, aimed at owners doing precise interior fabrication work, plus a polyurethane front lip for the 2022-2026 WRX for drivers who want exterior presence from the same brand.
Whether you're chasing a cleaner night-time cabin or a one-of-one cluster, shop our gauges and interior trim and accessories, or pair interior upgrades with a WRX/STI front lip and tail lights for a full inside-out transformation. See our interior trim buying guide for inspiration, and check the Illumaesthetic 2022-2026 WRX polyurethane front lip if you want the brand's exterior offering too.
Will an LED kit fit my exact Subaru?
Choose the kit listed for your chassis code and year range (for example, GD 2006-2007 or BM) and check your year and model before ordering, since bulb positions vary by generation.
Are gauge faces hard to install?
They install over your existing cluster after removing the trim and cluster housing; the factory gauges and needles stay in place, so no calibration changes are needed — just careful handling during the swap.
Do I need a tune for lighting or gauge faces?
No — both are cosmetic electrical and trim upgrades that don't affect the ECU, fueling, or boost.
What if my model isn't listed for gauge faces?
The collection includes a custom-order listing for gauge faces — check it for the models and turn-around details if your car isn't among the listed applications.