Weapon R
Air Intake Systems › Cold Air Intakes
WR Secret Weapon Intake
Part # wpn307-158-101 MFR # 307-158-101 ID 18627
Weapon R Chevy 98-03 Malibu 3100/95-01 Lumina 3100/95-03 Monte Carlo/3800 V6 Secret Weapon Intake
✓ In Stock (4 locations)
$273.70
MAP price — best available price
Free ground shipping on eligible orders
⚠️ Not CARB Approved — Race/off-road use only. Not legal for street use on California-registered vehicles.
⚠️ CARB Acknowledgment Required — Buyer must confirm emissions compliance at checkout.
Identification
| Brand | Weapon R |
|---|---|
| Part Number | wpn307-158-101 |
| MFR Part # | 307-158-101 |
| Item ID | 18627 |
| Price Group | Weapon R |
| Born-On Date | 2010-12-23 |
| Category | Air Intake Systems |
| Subcategory | Cold Air Intakes |
Dimensions & Shipping
| Dimensions | 20.0" × 8.5" × 8.2" (L×W×H) |
|---|---|
| Weight | 4.60 lbs |
| LTL Freight | Standard Parcel |
| Air Shipping | Eligible |
Stock & Availability
| Status | ✓ In Stock (4 locations) |
|---|---|
| Warehouses |
● 01
● 02
● 03
● 59
|
| Regular Stock | Yes |
| Powersports | No |
Compliance & Regulations
| Prop 65 | No Warning |
|---|---|
| CARB | Not CARB Approved |
| CARB Ack. | Required |
| Active | Active |