-4%

AWE Tuning BMW F8X M3/M4 SwitchPath Cat-Back Exhaust - Diamond Black Tips - 3025-43074

Click to zoom in

Load image into Gallery viewer, AWE Tuning BMW F8X M3/M4 SwitchPath Cat-Back Exhaust - Diamond Black Tips - 3025-43074

Buyer Confidence

Shop With Confidence

Clear availability, helpful support, and customer-first policies before you check out.

Competitive Pricing

We will beat most prices!
Questions?

Contact us at sales@allianceracing.com
Free Shipping

Free shipping on orders over $300!

AWE Tuning BMW F8X M3/M4 SwitchPath Cat-Back Exhaust - Diamond Black Tips - 3025-43074

Type: Exhaust, Mufflers & Tips Catback

Brand: AWE Tuning

SKU: awe3025-43074

availability: Only 4 left

Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.

$2,775.00 $2,921.05

We made the S55 sound epic with the valves closed, and with them open… again! All while remaining emissions compliant. Presenting the second generation of SwitchPath™ Exhaust for the BMW F8X M3 and M4. Minimal bends, maximum flow, and push-button attitude. The SwitchPath™ Exhaust is a true Cat Back configuration comprised of 3-inch and 2.5-inch U.S.-sourced T304L stainless steel, a precision x-pipe, and a valved SwitchPath™ muffler tuned specifically for the S55. Beginning after the secondary catalysts, the precision X-pipe immediately helps smooth the S55 of its infamous rasp, allowing the tone to be further refined by the bespoke muffler in the rear. When the valves are closed, the SwitchPath™ Exhaust produces a refined, aggressive howl while remaining full-bodied and powerful – no congested, metallic sounds here when on the throttle. At cruising speeds, interior acoustics are close to stock. AWE SwitchPath™ tech also responds perfectly to the many transmission settings and shift points in DCT vehicles. Drop the hammer with the valves closed and SwitchPath™ sings a proper M anthem. If you were to leave the valves closed at all times after equipping SwitchPath™, we wouldn’t blame you — it’s that good… all the time. Open the valves and...

Quantity

Quantity must be 1 or more

AWE Tuning BMW F8X M3/M4 SwitchPath Cat-Back Exhaust - Diamond Black Tips - 3025-43074

SKU: awe3025-43074

Product Info

We made the S55 sound epic with the valves closed, and with them open… again! All while remaining emissions compliant. Presenting the second generation of SwitchPath™ Exhaust for the BMW F8X M3 and M4. Minimal bends, maximum flow, and push-button attitude. The SwitchPath™ Exhaust is a true Cat Back configuration comprised of 3-inch and 2.5-inch U.S.-sourced T304L stainless steel, a precision x-pipe, and a valved SwitchPath™ muffler tuned specifically for the S55. Beginning after the secondary catalysts, the precision X-pipe immediately helps smooth the S55 of its infamous rasp, allowing the tone to be further refined by the bespoke muffler in the rear. When the valves are closed, the SwitchPath™ Exhaust produces a refined, aggressive howl while remaining full-bodied and powerful – no congested, metallic sounds here when on the throttle. At cruising speeds, interior acoustics are close to stock. AWE SwitchPath™ tech also responds perfectly to the many transmission settings and shift points in DCT vehicles. Drop the hammer with the valves closed and SwitchPath™ sings a proper M anthem. If you were to leave the valves closed at all times after equipping SwitchPath™, we wouldn’t blame you — it’s that good… all the time. Open the valves and the S55’s roar is uncorked. Sport and Sport+ modes achieve the ultimate contrast in behavior when compared to comfort driving modes (valves closed). In Sport mode, the exhaust note is powerful, clean, and aggressive. In Sport+ mode, the same aggression applies… but with grin-provoking burbles…a lot of grin-provoking burbles. Thanks to the precision X-pipe, the rasp is still kept in check while allowing the exhaust note to reach full aggression. If you’re looking for the best of both worlds and want to retain your factory valve behavior all while gaining peace of mind (i.e. emissions compliance), look no further than SwitchPath™. Comes complete with quad diamond black tips, and AWE's No CEL Guarantee.

Features & Benefits

SwitchPath™ utilizes factory valving and retains M-Sport button functionality
Tip options include 102mm double-walled, slash-cut tips in Diamond Black
50-state legal Cat Back design: sick sound with all catalysts intact
Proudly engineered, designed, and manufactured in-house at AWE
Handcrafted from U.S.-sourced .065" wall T304L stainless steel
Max gains of 12 hp and 16 lb-ft of torque at the wheels
Precision-engineered X-pipe to unlock a clean S55 tone
Unified design for OPF euro and non-euro spec cars
3” CNC mandrel-bent Cat Back configuration
Featuring the AWE Lifetime Exhaust Warranty
No Check Engine Light Guarantee
Perfect Fitment Guarantee

Shipping on new purchases

In Stock Items:
In stock items typically ship within 1-3 business days. Most items arrive within 2 business days, but there are situations where it may take up to 5 business days.

Special Order Items:
Special order and out of stock items are product-specific and lead times can vary. Please e-mail us if you are looking for an ETA / Lead Time on a specific product. Special order orders are subject to cancellation if the vendor cannot provide any ETA.

Returns Policy

To start the return process, please e-mail sales@allianceracing.com

Include the following:
Subject "Return for Order#"
Order Number
Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Shipping

To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

If you are shipping an item over $100, you should consider using a trackable shipping service and/or purchasing Shipping Insurance.

Price Matching

To initiate a price match, please e-mail sales@allianceracing.com with the product information (SKU, URL, & Part Name) and a link to the competitors product page for us to validate the price match eligibility.

Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

Shop With Confidence

Competitive Pricing

Questions?

Free Shipping

AWE Tuning BMW F8X M3/M4 SwitchPath Cat-Back Exhaust - Diamond Black Tips - 3025-43074

Everything You Need To Know

Features & Benefits

Shipping on new purchases

Returns Policy

Shipping

Recently Viewed Products

Free Shipping

Price Match

Secure Checkout

Easy Returns

Your cart