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F2 Function & Form
Function and Form AUDI A4/A5 B8 8K (08-16) Type 4 Coilovers Kit
Function and Form AUDI A4/A5 B8 8K (08-16) Type 4 Coilovers Kit
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F2 Function & Form
SKU:
45100408
$1,780.00
Other F2 Function & Form kits for this car
Fits these vehicles
- 2008-2014 Audi A4Base
- 2008-2009 Audi A4Cabriolet
- 2015-2016 Audi A4Premium, Premium Plus
- 2015 Audi A4Prestige
- 2010-2014 Audi A5Cabriolet
Part details
- Part number
- 45100408
- Brand
- F2 Function & Form
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Read before you buy
Function and Form AUDI A4/A5 B8 8K (08-16) Type 4 Coilovers Kit
$1,780.00
Fits: 2008-2014 Audi A4 (Base); 2008-2009 Audi A4 (Cabriolet); 2015-2016 Audi A4 (Premium, Premium Plus); 2015 Audi A4 (Prestige); 2010-2014 Audi A5 (Cabriolet).
This Function & Form Type 4 coilover kit (part number 45100408) is made for the Audi A4/A5 B8 8K. Listed fitment includes the 2008-2014 Audi A4 (Base), the 2008-2009 A4 (Cabriolet), the 2015-2016 A4 (Premium, Premium Plus), the 2015 A4 (Prestige) and the 2010-2014 Audi A5 (Cabriolet). It is a height-adjustable coilover set from F2 Function & Form.
Type 4 is part of the F2 range that covers VW, Audi and beyond. Every kit is built to order for a specific chassis, so this one is made around the B8 platform rather than being generic. Coilovers like these are for owners who want to adjust ride height.
Lead times apply because it is built to order. Check the chassis listing for details and pick your vehicle on the page to confirm fit. Call 813-535-5801 and we will help you choose the right F2 tier.
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F2 Function & Form
Function and Form AUDI A4/A5 B8 8K (08-16) Type 4 Coilovers Kit
Function and Form AUDI A4/A5 B8 8K (08-16) Type 4 Coilovers Kit FAQ
It is listed for: 2008-2014 Audi A4; 2008-2009 Audi A4; 2015-2016 Audi A4 and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
Ride height is set on the threaded body or the lower mount, and the damping (how firm the shock feels) with the adjuster when the kit has one. Some kits also let you set spring preload and camber at the top mount. The Part details above list what this exact kit adjusts.
Yes. Changing ride height changes camber and toe, so have the car aligned once the height is set and the suspension has settled after a short drive.
Set all four corners before the alignment, keep the drop inside the maker's range, and re-check the height after the first drive because the springs settle. Going lower than the maker recommends costs ride quality and tire life.
The car settles a little over the first few drives. After that, re-check the ride height, the lock rings on the collars and the top-mount hardware, then get the alignment done.
Yes. Most coilovers are built for daily use when set to the maker's recommended height and a softer damping setting. Track-focused series ride firmer.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
It is a height-adjustable coilover set, letting you adjust how your B8 car sits.
It is built to order around the B8 platform, not as a generic kit. That is why lead times apply.
Call 813-535-5801 and the team will help you place the right F2 tier for your build.
Install and care: coilovers
Before you start
- Read the maker's guide and note the recommended ride-height range for your car.
- Book an alignment for after the install; the car needs one.
Do
- Set all four corners to the same drop before the alignment and re-check the height after the first drive.
- Keep the threads clean and lightly lubricated so the collars still turn next season.
Don't
- Don't go lower than the maker's range; it costs ride quality and tire life.
- Don't skip the alignment.