
The central styling component (along with the OEM parts incorporated) for the Audi B7 is the front bumper which converts an Audi A4 or S4 model to the look of an Audi RS4. This RSFour Look kit is also available for the Audi A4 / Audi S4 Cabriolet conversion and the kits feature accomodation for models with or without Parktronic or Parking Distance Control. The conversion is a straighforward swap of OEM parts for kit components. 
Price Schedule for the RS Four Look Conversion - Audi A4 B7 and S4 B7 |
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| Part# | Description | Composition | Price |
|---|---|---|---|
| HFA48E-20 US | RSFour Front Bumper (no PDC) Cars Without Parking Distance Control North American Models |
Fiberglass | $1344 |
| HFA48E-21 US | RSFour Front Bumper (with PDC) Cars With Parking Distance Control North American Models |
Fiberglass | $1344 |
![]() The front bumper requires an OEM or Quantum Aftermarket grill plus OEM fog bezels assuring zero fitment complications. |
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| HFA48E-20 EU | RSFour Front Bumper (no PDC) Cars Without Parking Distance Control European Models |
Fiberglass | $1344 |
| HFA48E-21 EU | RSFour Front Bumper (with PDC) Cars With Parking Distance Control European Models |
Fiberglass | $1344 |
| HF LED LIGHT-01 *Requires HFGRILL-7456-RS4 |
5-LED Daytime RunningLight Kit |
$444 | |
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| HFA48E-30 (B7) | S4 B8 Look Front Bumper (no PDC) for B7 2005.5 >2008 Cars Without Parking Distance Control Does not include center or fog grilles |
Fiberglass | $1344 |
| HFA48E-31 (B7) PDC | S4 B8 Look Front Bumper (with PDC) for B7 2005.5 >2008 Cars With Parking Distance Control Does not include center or fog grilles |
Fiberglass | $1344 |
| HFA48E-32 (B7) | Headlamp Washer Cylinders (set) 2005.5 >2008/ Required for S-LINE vehicles only |
$477 | |
OEM Audi RS4 Grilles - Direct from Germany |
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This E-Spec OEM Modified grille compatible with RS4 Look Bumper Upgrade.![]() HFGRILL -7052-RS4 |
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| HFGRILL-7052-RS4 | RS4 Grill - Silver Frame - No PDC |
$1388 |
| HFGRILL-7052-P-RS4 | RS4 Grill - Silver Frame - With PDC |
$1388 |
| HFGRILL-7052-RS4-B | RS4 Grill - Black Frame - No PDC |
$1388 |
| HFGRILL-7052-P-RS4-B | RS4 Grill - Black Frame - With PDC |
$1388 |
| *Conversion Kit requires OEM Parts not included in Price of Bumper These parts may be purchased separately at your local Audi Dealership. |
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| Part# | Description | Composition | Price |
|---|---|---|---|
OEM Fog Grills Required in Kit |
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| *HFGrill-7456-RS4 | RS4 B7 Fog Grills (Full and Lite RS4 Conversions) |
OEM | $155 |
| *HFGrill-8062-B | S4 B8 Fog Grills (with Black Ring around Light) |
OEM | $222 |
| *HFGrill-8062-C | S4 B8 Fog Grills (with Chrome Ring around Light) |
OEM | $199 |
| HFA48E-07 | Side Skirts (pair - Left and Right) Small End caps in fiberglas |
Urethane | $1388 |
![]() OEM Urethane sideskirts are shipped with custom End Caps in fiberglas. |
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| HFA48E-24 US | RS Rear Valence (A4 North America) | Fiberglass | $422 |
![]() RS4 Look rear exhaust valence fits the A4 straight on while the S4 will require minor modification. |
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| HFA48E-24 US | RS Rear Valence (S4 North America) | Fiberglass | $422 |
| HFA48E-24 EU | RS Rear Valence (A4 European) | Fiberglass | $444 |
| HFA48E-24 EU | RS Rear Valence (S4 European) | Fiberglass | $444 |
| HFA48E-23 | RS Rear Spoiler (not S4) | Fiberglass | $577 |
![]() Discreet (3 piece) low profile RSFour Look trunk deck spoiler completes an A4 B7 Sedan conversion. |
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| HF1410-1 | RS Badging (one Badge) | $33 | |
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| HF1410-2 | RS Badging (two Badges) | $55 | |
| HFA48E-25 | Power Dome | $388 | |
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| HFA48E-22 | A4 Headlamp Washer Covers optional purchase original caps can be integrated |
Fiberglass | $77 |
| HFA48E-09 | RS Conversion Exhaust Tips (fitment for A4 only) |
Stainless Steel |
$422 |
Fitment for vehicles with 1 tip left & 1 tip right - other configurations available - please specify - $477 |
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![]() Great styling, design, manufacture and fitment now available. |
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Tuning and Performance Suspension Upgrades |
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| HFA48E-14 (B6) | Front and Rear Anti-Roll Kit for Audi A4 DTM Quattro and FWD Adjustable - 32mm (front) and 20mm (rear) |
- | $766 | |
| HFA48E-15 (B6) | Front and Rear Anti-Roll Kit for Audi S4 DTM Quattro and FWD Adjustable - 32mm (front) and 20mm (rear) |
- | $888 | |

Body kit Styling Audi A4 B7 by Caractere |
Body kit Styling Audi A4 B7 by JE DESIGN |
Body kit Styling Audi A4 B7 by Rieger |
Body kit Styling Audi A4 B7 by UBERHÄUS |
Body kit Styling Audi A4 B7 by Zender |
| CLICK ON ANY LOGO ABOVE AND VIEW ALTERNATIVE BODY KIT STYLING OPTIONS for the Audi A4 2005.5 - 2008 | ||||