Rebel RSR Porsche Horn Button for Momo Style Steering Wheels
 
Fitment:  Momo, Sparco, OMP, VSW, some VDM steering wheels, (all steering wheels with 6-bolt x 70mm diameter hub circle pattern).
 
The RSR horn button was imagined to seam together over four decades of classic Porsche racing heritage.  Within the fictitious heart of this horn button lies a tasteful throwback to the 550 Spyder and 356 era of wheels like the Moto-Lita, Les Leston, and VDM, while the overall appearance boldly captures the vast legacy created by the timeless Momo Prototipo era.  The rebel horn button is certainly not backing down on blending the heritage from era's of time into one, showing it's presence well on any steering wheel it's chosen to bond with.  The scale and fitment is perfect for Momo, Sparco, OMP, and some VDM steering wheels featuring the 6 bolt attachment pattern.  Full functioning horn mechanism on backside plugs into stock horn wire for simple bolt-on installation.
 
Porsche OEM center button/crest is color fired enamel over bronze (this is the real deal) with stunning, precise, and intricate detail of the crest that can be appreciated to the fullest extent. 
Bezel/housing is CNC machined from billet aluminum, etched, and comes anodized in Black, Silver, Brown, or Polished aluminum finish.
Each horn button includes 2 sets of mounting hardware (1 black set, 1 silver stainless set).  This allows you to choose your preference during installation or swap them out for a different look at any time.
 
*Note - These can be used on quick release racing hubs (Rennline, OMP, Sparco, Rothsport, etc.) after simple removal of the horn mechanism on the backside to clear the shallow depth of the quick release style hubs.
 
Dimensions:
Major overall diameter = 81mm
Diameter of horn button = 61mm
Porsche crest size (crest alone) = 41mm x 31mm
Thickness of ring from steering wheel surface = 5mm