BMW G20 G21 3 Series & G26 4 Series Gran Coupe Slip On Titanium Exhaust by Akrapovic (G20 G21 G26, 2018+)
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Offering a noticeable weight savings, increased power and torque, and a dramatic soundtrack, this system is constructed from lightweight high-grade titanium and completed with hand-crafted carbon-fibre tailpipes.
The system offers an 11.89 kg savings over the standard stock system, an incredible difference of 33%. Power and torque are increased by 3.4 Kw (4.6 hp) at 2,650 rpm and 12.4 Nm at 2,650 rpm when tested on the Akrapovič dyno against a BMW M440i with a standard stock exhaust. An exhilarating soundtrack is delivered through the use of special parts fitted in the system.
Two valves – instead of one, as in the stock configuration – are calibrated to tailor the sound, and two acoustic reflectors are fitted on the tailpipes to guide the sound into the car’s cabin and change the driving experience, producing a fully immersive sound in the car’s cockpit, to supply thrills and enjoyment that can be enjoyed by all occupants. Because the Akrapovič Slip-On Line (Titanium) exhaust system has two valves, one more than the stock configuration, a TNG controller is included in the product to activate the additional exhaust valve.
Two resonators, one on each side of the central muffler, perfect the sound experience. The smooth, rich sound at normal cruising rises to a deep and sporty soundtrack when driving more enthusiastically, and the tones can also be controlled from within the cockpit with addition of the optional Akrapovič Sound Kit.
Special parts are cast in the Akrapovič in-house foundry to create the intricate and complex items needed for this system. It meets ECE type approval, and no remapping is needed for this configuration (the system only fits vehicles equipped with the OPF filter, and the ECE certificate is valid only for these cars; for non-OPF vehicles, an Evolution Line system is available). An optional link pipe set is available for those customers looking for an upgrade to the Slip-On Line (Titanium) exhaust system.
Fitment notice: This product fits on the BMW M340i equipped with an OPF.
This product also fits on the BMW M340i xDrive Touring (G21) model, BMW M440i xDrive Gran Coupe (G26)
Finance
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Klarna
Select 'Klarna' at checkout to benefit from a number of finance options at checkout including:
- Pay Later - Delay payment by up to 30 days, interest free
- Split Payments - Split payments in 3 up to 3 months, interest free
- Installments - Split payments up to 6 months interest-free, up to 24 months interest bearing.
6 months - Interest-free Credit- Minimum: £250- Maximum: £5,000- 0% down payment/deposit12 months - Interest-free Credit- Minimum: £250- Maximum: £5,000Deposits are available and determined by the customer:
- 0% down payment for orders between £250 and £1000 (orders cannot be below £250)
- 10% - 50% down payment for orders between £1000.01 and £500024 months - Interest-bearing Credit - 18.9%- Minimum: £250- Maximum: £5,000
Deposits are available and determined by the customer:
- 0% down payment for orders between £250 and £1000 (orders cannot be below £250)
- 10% - 50% down payment for orders between £1,000.01 and £5,000
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.
Clearpay
Clearpay lends you a fixed amount of credit to allow you to pay for your purchase over 4 instalments (T&C's and eligibility criteria apply). They're ideal for purchases under £1000 and always offer interest-free*. For more details on how to use Clearpay to secure your order, get in touch with our team.
0% Interest. Select 'Clearpay' at checkout.
Please shop responsibly and visit lender websites for more information. All finance options are suitable for individuals 18+.
FAQ
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Anything else, drop us a message.
Can I finance my order?
Yes. We offer a range of finance products.
We offer the widely adopted Klarna and ClearPay for split weekly payments.
We also offer longer term instalments via Klarna and NewPay.
Please speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.
What's your return policy?
Our policy lasts 14 days. If 14 days have gone by since your product arrives with you, unfortunately we can’t offer you a refund or exchange.
You can read our full returns policy here.
Do you ship worldwide?
Yes. We ship worldwide. We have shipped to over 75 countries to date.
Will my products include a warranty?
Yes. All products sold on the AUTOID store include a minimum 6 month warranty in addition to any manufacturer warranties (which may supersede this period). For more information on warranties, check our terms.
Please speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.
How long will it take to arrive?
Delivery times will vary depending on product, time of year, location and courier used.
Generally items in the UK will arrive within 1-3 days for express shipping and 2-5 days for standard or free shipping.
For shipping outside of the UK, times will vary from 2-5 days for express shipping and 3-10 days for standard shipping.
Please speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.
Will these products effect my vehicle warranty?
Some modifications can affect the manufacturer warranty provided with your vehicle.
Whilst AUTOID can advise, we cannot confirm if a product will or will not affect your vehicle warranty. It's always advised to check with your dealer and finance provider prior to purchasing and installing parts.
Please speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.
Will this fit my car?
Please check the product page of the product in question, we include fitment information on every product.
If this information is missing, please speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.
Can you install my products for me?
Yes. We offer fitting at our HQ in Brentwood, Essex, UK.
Checkout with your products and select 'Collect from AUTOID'. A member of our team will then reach out to you to quote you a cost and book you in.
Alternatively, speak to a member of our team using the live chat or via email at sales@autoid.co if you have any further questions.