★ Popular, Shipping Included ★ Hiace Inner Baffle Board 17cm Baffles for Toyota Hiace and Regius Ace. The speaker baffle material is stable MDF. MDF is a compressed material, unlike plywood, and has a tight grain!! Good baffle conditions include a certain amount of weight and absorption. MDF is considered the best because it is inexpensive. You can't expect good sound with plastic baffles, no matter what. This product is made by ordering genuine Hiace speakers and using them as a template for the outer shape. Made of MDF material, the winning bid price is for two pieces. Made for domestic speakers. The image is for a 17cm speaker with an inner diameter of Φ139. Changing the inner diameter is a paid option; please inquire about changing the inner diameter. With this baffle, you can say goodbye to the poor sound quality of the original speakers. Even with inexpensive coaxial speakers, the sound quality will drastically improve. Why not enjoy driving or working with good sound quality? By the way, the original speakers are integrated with the baffle, so you will definitely need this inner baffle (see image 3). ● Specifications Material: MDF Thickness: 9mm (flat type) Inner diameter: 139mm (Φ) Unpainted * Inner diameter can be changed, but processing may not be possible. Please tell us your desired size from the questions (processing is a paid option). Inner diameter change price: ¥800 (processing in 1mm increments) * Mounting hole: Φ6 (Please use 5mm bolts) * The original speaker is riveted, so it needs to be cut. Enlarge the hole as needed. Compatible models Vehicle type: Hiace or Regius Ace 200 series, for front doors * Please check that the inner diameter of your speakers is Φ139 or less. If it's larger, it won't fit. * Rear speakers can also be made. * Speakers are not included (17cm Carrozzeria). * Sound quality will be further improved if FRP resin material is applied. ★ Wooden shift knobs are also on sale. Important Notes The product is unpainted, so we recommend waterproofing. Make pilot holes before screwing the screws into the baffle. This will prevent cracking. You are responsible for any damage or injury during installation, so please bid if you agree. Alpine, Carrozzeria, KENWOOD, Nakamichi, JBL, Morel Inner Baffle ★ All listings are here #KEN工房