polished boxes (can be used as middle and rear boxes)
An exhaust box, often referred to as a muffler or silencer, is a key component of a vehicle's exhaust system. It is designed to reduce the noise produced by the engine's exhaust gases as they are expelled from the vehicle.
Enhance your vehicle's performance and sound with MIJ Exhaust’s stainless steel silencers.
Specifications of this Box
- Customise your own box by choosing the sizes you require from the drop down options
- Bore: Inner Diameters
- Finish: Polished
(All sizes are approximate)
Please note: We make these in our exhaust centre based in Walsall, West Midlands. If you cannot find the size you need, drop us a message, and we will do our best to assist you.
The boxes in this listing have a high quality polished finish. If you prefer non-polished boxes, please visit our eBay shop.
Features
- Sound Absorbing Materials: This is a straight-through performance box with sound-absorbing materials packed inside. Our silencers have no baffles, chambers, or restrictions, allowing exhaust gases to escape quickly for better performance.
- Premium Quality: Crafted from top-grade T304 stainless steel to prevent rust and ensure longevity. The stainless steel perforated core is wrapped in stainless steel wire wool and filled with high-temp sound-absorbing e-glass.
- Handmade in the UK: Each back box is meticulously assembled by our expert exhaust technicians in-house.
- Dispatch Time: These boxes are made to order, with a dispatch time of up to 2 working days.
Important Information
- Universal Fit: This box will fit any vehicle with the matching dimensions we have advertised. Professional fitting by a specialist is highly recommended. We also offer a fitting service—please email us your vehicle details for a quote.
- Fitment Check: We cannot guarantee fitment for your specific vehicle model. Please measure your existing exhaust and compare it with our specifications to ensure compatibility.
- Sound: We cannot comment on the exact sound this box will produce when fitted on your vehicle, as the overall sound depends on the entire exhaust system setup. However, the box itself has a mid-sport setup, ensuring a dynamic exhaust note when you hit the throttle.
Fitment
- Weld On: No inlet extension welded to the inlet.
- Clamp On: With inlet extension, slotted with a suitable size clamp.
Related Products
- Round Hanger: Simply wrap it around the box and use the hanging bar to attach it to your vehicle. See eBay item number:
- Non-polished Boxes: Boxes that are polished to a top finish. See eBay item number: 233390115670
- Back Boxes: We have a range of back boxes available. Our backboxes have tailpipes welded on to them, designed to fit at the rear of the vehicle.
About Us
At MIJ Exhaust, we pride ourselves on being a premier manufacturer of custom-built stainless steel exhaust systems. With a reputation for excellence, we serve a diverse clientele across the United Kingdom, Europe, and North America. Our products and services are highly regarded, reflected in our exceptional customer satisfaction and return rates.
Our Services
We also supply exhaust products to numerous trades and businesses. If you're interested in establishing a trade account with us, please reach out to us. We'll promptly respond to discuss how we can meet your business needs.
Shipping Information
- Dispatch Time: We aim to dispatch within 2 working days of cleared payment. However, during busy periods, it may take 3-4 working days.
- Delivery Time: Once dispatched, expect to receive your package within 2 - 3 working days.
For any queries or additional information, please do not hesitate to contact us. Thank you for choosing our product!
We aim to dispatch our items the very same day if orders are placed before 12:15pm. Purchases made after 12:15pm will either be dispatch the same day if possible or the next working day.
During busy periods it may take 2 to 3 working days to dispatch on custom made items.
Shipping costs stated are for Mainland UK only.
Excludes Scottish Highlands, Islands (including Isle of Wight (PO30 - PO41), and Northern Ireland.
The following postcodes are considered as Highlands, Islands and Remote areas, and therefore are subject to higher postage charges: AB postcodes, DD8-11, GY1-99, HS1-99, IV1-23, IV25-27, IV30-32, IV36, IV40-56, JE1-99, KA27-28, KW1-3, KW5-17, PA20-49, PA60-78, PH19-26, PH30-44, PH49-50, & ZE1-99.
Please enquire about shipping costs to other locations and overseas.
We post Internationally too, drop us a message with your country and delivering post code / zip-code for a quote.
All UK based parcels that are sent via royal mail should be delivered within 2 to 3 days, however royal mail have advised to allow between 5 to 7 working days.
All UK based parcels that are sent via courier should be delivered within 2 working days.
If your parcel has not been delivered within the above time period then do notify us, so that we can contact the carrier to resolve the issue.
Please note:
Our new automated system is active.
Please provide the correct delivery address as we will not be responsible if the address is incorrect.
We offer a 30 day returns policy to our customers on ebay on the basis that the product has not been used or damaged.
If there is a problem with your purchase, please contact us and we will do our best to resolve the issue.
We will issue credit to the original PayPal account used for the purchase price, applicable taxes, & shipping cost for items shipped in error. Credit will be issued automatically upon receipt & inspection of the item(s). If only a portion of your original order is returned, credit for original shipping costs will be on a pro-rata basis.
If items are returned for reasons other than defect or error, then the customer will be responsible for all postage charges. MIJ will not pay for return postage. These returns include reasons such as "changed my mind" and "ordered incorrect product".
Returns for custom made items, including off-the-shelf items that have been adapted to customer's requirements, will not be accepted unless there has been an error on the part of MIJ.
Here at MIJ we accept the following payment methods:
Paypal payment is preferred, this is to ensure that your payment is secure
In addition to Paypal, we accept Debit / Credit Cards
For Trade Customers we can accept payment via BACS transfer – please contact us.
Our contact details can be found under the ‘business seller information’ section that usually is found at the bottom of the page.
Payment must be made in full before goods are dispatched.
If payment is not received within 4 days then a Unpaid Item Dispute will be opened with ebay, which may result in a Non-Payment strike against your account. If you are having trouble paying please contact us, we'll be happy to help.
Over the years MIJ has become more renowned for its custom-built exhaust systems, We have expanded into bolt-on parts and accessories, that are of the highest standard. We are continuously adding to our range, and are always looking into new and innovative products.
We are always eager to work with traders and commercial businesses, and pride ourselves on the service we provide. Please contact us for trade/commercial prices.
As a 21st century business we understand the needs of our customers. We are aware that some of our customers lead a highly pressurised work life and to relieve this pressure we have a full in-house working facility so you can remain in touch with your daily work life. We offer access to computer facilities and even a private room where you can conduct your important business while you wait for your vehicle.
Our purpose-built premises cater for all our customers automotive needs. We offer a wide range of tuning parts and high-performance exhaust systems for even the most powerful sports cars... just like our 1000bhp+ Nissan Skyline GTR.
All work was carried out on-site by our highly skilled technicians.
When it comes to your vehicle's needs, you're in safe hands with MIJ.
